diff --git a/ui (gen4)/features/base.js b/ui (gen4)/features/base.js
index 5b448d84..2c9236b3 100755
--- a/ui (gen4)/features/base.js	
+++ b/ui (gen4)/features/base.js	
@@ -823,13 +823,13 @@ actions.Actions({
 	// 		below...
 	// XXX do we need a vertical shift event??
 	shiftImage: ['- Interface/Image shift (do not use directly)',
-		core.notUserCallable(function(gid){
+		core.Event(function(gid){
 			// This is the image shift protocol root function
 			//
 			// Not for direct use.
 		})],
 	shiftImageOrder: ['- Interface/Image horizontal shift (do not use directly)',
-		core.notUserCallable(function(gid){
+		core.Event(function(gid){
 			// This is the image shift protocol root function
 			//
 			// Not for direct use.
diff --git a/ui (gen4)/features/collections.js b/ui (gen4)/features/collections.js
index ea7ba991..0476ba68 100755
--- a/ui (gen4)/features/collections.js	
+++ b/ui (gen4)/features/collections.js	
@@ -234,7 +234,7 @@ var CollectionActions = actions.Actions({
 		just after.
 		
 		`,
-		core.notUserCallable(function(collection){
+		core.Event(function(collection){
 			// This is the window resize event...
 			//
 			// Not for direct use.
@@ -242,7 +242,7 @@ var CollectionActions = actions.Actions({
 	collectionUnloaded: ['- Collections/',
 		core.doc`This is called when unloading a collection.
 		`,
-		core.notUserCallable(function(collection){
+		core.Event(function(collection){
 			// This is the window resize event...
 			//
 			// Not for direct use.
@@ -252,7 +252,7 @@ var CollectionActions = actions.Actions({
 
 		NOTE: this is not triggered for the "${MAIN_COLLECTION_TITLE}" collection...
 		`,
-		core.notUserCallable(function(collection){
+		core.Event(function(collection){
 			// This is the window resize event...
 			//
 			// Not for direct use.
@@ -262,7 +262,7 @@ var CollectionActions = actions.Actions({
 
 		NOTE: this is not triggered for the "${MAIN_COLLECTION_TITLE}" collection...
 		`,
-		core.notUserCallable(function(collection){
+		core.Event(function(collection){
 			// This is the window resize event...
 			//
 			// Not for direct use.
diff --git a/ui (gen4)/features/config.js b/ui (gen4)/features/config.js
index 7aa441cb..6f3bf148 100755
--- a/ui (gen4)/features/config.js	
+++ b/ui (gen4)/features/config.js	
@@ -75,7 +75,7 @@ var StoreActions = actions.Actions({
 		this is sync for sync stores.
 
 		NOTE: only one store data set is included per call.`,
-		core.notUserCallable(function(data){
+		core.Event(function(data){
 			// Store data loaded event...
 			//
 			// Not intended for direct use, use .declareReady() to initiate.
@@ -125,6 +125,8 @@ var StoreActions = actions.Actions({
 		NOTE: only one store data set is included per call.`,
 		function(data){ return data || {} }],
 	// XXX async???
+	// XXX we need to be able to save/load specific part of the data...
+	// 		...i.e. query by store and/or key...
 	saveData: ['- Store/',
 		function(mode, date){
 			var handlers = this.store_handlers
@@ -302,11 +304,21 @@ var ConfigStoreActions = actions.Actions({
 		// 			- 'portable'	-- use APP dir
 		// 			- 'normal'		-- use $HOME
 		'config-fs-filename': '.ImageGrid.json',
+
+		'config-auto-save-interval': null,
 	},
 
 	__base_config: null,
 
 	/* XXX
+	storeConfig: ['File/Store configuration',
+		function(key){
+			// XXX
+		}],
+	loadConfig: ['File/Load stored configuration',
+		function(key){
+			// XXX
+		}],
 	// XXX should this also reload???
 	resetConfig: ['- Config/',
 		function(){
@@ -318,8 +330,10 @@ var ConfigStoreActions = actions.Actions({
 	toggleAutoStoreConfig: ['File/Store configuration',
 		toggler.Toggler(null, 
 			function(_, state){ 
+				var timer = 'config-auto-save-timer'
+
 				if(state == null){
-					return this.__auto_save_config_timer || 'none'
+					return this.isPersistentInterval(timer) || 'none'
 
 				} else {
 					var that = this
@@ -330,33 +344,13 @@ var ConfigStoreActions = actions.Actions({
 						return false
 					}
 
-					// this cleans up before 'on' and fully handles 'off' action...
-					if(this.__auto_save_config_timer != null){
-						clearTimeout(this.__auto_save_config_timer)
-						delete this.__auto_save_config_timer
-					}
+					// start/restart...
+					if(state == 'running' && interval){
+						this.setPersistentInterval(timer, 'storeConfig', interval*1000)
 
-					if(state == 'running' 
-							&& interval 
-							&& this.__auto_save_config_timer == null){
-
-						var runner = function(){
-							clearTimeout(that.__auto_save_config_timer)
-
-							//that.logger && that.logger.emit('config', 'saving to local storage...')
-							that.storeConfig()
-
-							var interval = that.config['config-auto-save-interval']
-							if(!interval){
-								delete that.__auto_save_config_timer
-								return
-							}
-							interval *= 1000
-
-							that.__auto_save_config_timer = setTimeout(runner, interval)
-						}
-
-						runner()
+					// stop...
+					} else {
+						this.clearPersistentInterval(timer)
 					}
 				}
 			},
diff --git a/ui (gen4)/features/core.js b/ui (gen4)/features/core.js
index 38e6281b..90a3d8ce 100755
--- a/ui (gen4)/features/core.js	
+++ b/ui (gen4)/features/core.js	
@@ -269,18 +269,37 @@ function(func){
 	return func
 }
 
+// NOTE: this is the same as event but user-callable...
+var UserEvent =
+module.UserEvent = 
+function(func){
+	func.__event__ = true
+	return func
+}
+
+// XXX rename???
+var Event =
+module.Event = 
+function(func){
+	func.__event__ = true
+	return notUserCallable(func)
+}
+
 
 // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 
 
 var IntrospectionActions = actions.Actions({
-	// user-callable actions...
 	get useractions(){
 		return this.cache('useractions', function(d){
 			return d instanceof Array ? 
 				d.slice() 
 				: this.actions.filter(this.isUserCallable.bind(this)) }) },
+	get events(){
+		return this.cache('events', function(d){
+			return d instanceof Array ? 
+				d.slice() 
+				: this.actions.filter(this.isEvent.bind(this)) }) },
 
-	// check if action is callable by user...
 	isUserCallable: ['- System/',
 		doc`Test if an action is callable by user.
 
@@ -294,6 +313,9 @@ var IntrospectionActions = actions.Actions({
 		//	return this.getActionAttr(action, '__not_user_callable__') != true }],
 		actions.doWithRootAction(function(action){
 			return action.__not_user_callable__ != true })],
+	isEvent: ['- System/',
+		actions.doWithRootAction(function(action){
+			return !!action.__event__ })],
 })
 
 
@@ -436,7 +458,7 @@ var LifeCycleActions = actions.Actions({
 			"honesty", so it is the caller's responsibility to follow
 			the protocol.
 		`,
-	   	notUserCallable(function(){
+	   	Event(function(){
 			// System ready event...
 			//
 			// Not intended for direct use, use .declareReady() to initiate.
@@ -540,6 +562,7 @@ module.LifeCycle = ImageGridFeatures.Feature({
 
 
 //---------------------------------------------------------------------
+// Serialization...
 
 var SerializationActions = actions.Actions({
 	clone: ['- System/',
@@ -563,6 +586,7 @@ module.Serialization = ImageGridFeatures.Feature({
 
 
 //---------------------------------------------------------------------
+// Cache...
 	
 // XXX should this be in actions.js???
 // XXX should we invalidate the cache automatically???
@@ -724,6 +748,7 @@ module.Cache = ImageGridFeatures.Feature({
 
 
 //---------------------------------------------------------------------
+// Timers...
 
 var TimersActions = actions.Actions({
 	config: {
@@ -761,12 +786,19 @@ var TimersActions = actions.Actions({
 		} },
 
 	// XXX should these be  actions???
-	isInterval: function(id){
-		return id in (this.__intervals || {}) },
 	isTimeout: function(id){
 		return id in (this.__timeouts || {}) },
+	isInterval: function(id){
+		return id in (this.__intervals || {}) },
+	isPersistentInterval: function(id){
+		return id in (this.config['persistent-intervals'] || {}) },
+	isPersistentIntervalActive: function(id){
+		return this.isPersistentInterval(id) 
+			&& (id in (this.__persistent_intervals || {})) },
 	isTimer: function(id){
-		return this.isInterval(id) || this.isTimeout(id) },
+		return this.isInterval(id) 
+			|| this.isPersistentInterval(id)
+			|| this.isTimeout(id) },
 
 
 	// General API...
@@ -807,7 +839,7 @@ var TimersActions = actions.Actions({
 			id in  intervals
 				&& clearInterval(intervals[id])
 
-			timeouts[id] = setInterval(
+			intervals[id] = setInterval(
 				(func instanceof Function ? func : function(){ this.call(func) })
 					.bind(this),
 				ms || 0)
@@ -901,7 +933,25 @@ var TimersActions = actions.Actions({
 					this.clearPersistentInterval(id, true) }.bind(this))
 			// unknown action...
 			: console.error('persistentIntervals: unknown action:', action)
-		}]
+		}],
+
+	// Events...
+	//
+	/*/ XXX would be nice to trigger these ONLY if there are handlers...
+	onSecond: ['- System/',
+		Event(function(){
+		})],
+	onMinute: ['- System/',
+		Event(function(){
+		})],
+	// XXX ???
+	on5Minutes: ['- System/',
+		Event(function(){
+		})],
+	onHour: ['- System/',
+		Event(function(){
+		})],
+	//*/
 })
 
 var Timers = 
@@ -916,16 +966,37 @@ module.Timers = ImageGridFeatures.Feature({
 	actions: TimersActions,
 
 	handlers: [
+		// start persistent timers...
 		// XXX should this be start or ready???
 		['start', 
 			function(){ this.persistentIntervals('start') }],
+		// stop all timers...
 		['stop', 
-			function(){ this.persistentIntervals('stop') }],
+			function(){ 
+				Object.keys(this.__intervals || {})
+					.forEach(function(id){ this.clearInterval(id) }.bind(this))
+				Object.keys(this.__timeouts || {})
+					.forEach(function(id){ this.clearTimeout(id) }.bind(this))
+
+				this.persistentIntervals('stop') 
+			}],
+
+		/* XXX not sure about these...
+		['start',
+			function(){
+				this
+					.setInterval('onSecond', 'onSecond', 1000)
+					.setInterval('onMinute', 'onMinute', 1000*60)
+					.setInterval('on5Minutes', 'onMinute', 1000*60*5)
+					.setInterval('onHour', 'onHour', 1000*60*60)
+			}],
+		//*/
 	],
 })
 
 
 //---------------------------------------------------------------------
+// Util...
 
 var UtilActions = actions.Actions({
 	mergeConfig: ['- System/', 
diff --git a/ui (gen4)/features/peer.js b/ui (gen4)/features/peer.js
index 58fbff98..133f72de 100755
--- a/ui (gen4)/features/peer.js	
+++ b/ui (gen4)/features/peer.js	
@@ -216,11 +216,11 @@ var PeerActions = actions.Actions({
 	// XXX do proper docs...
 	// XXX do we need these???
 	peerConnected: ['- System/Peer/',
-		core.notUserCallable(function(id){
+		core.Event(function(id){
 			// XXX
 		})],
 	peerDisconnected: ['- System/Peer/',
-		core.notUserCallable(function(id){
+		core.Event(function(id){
 			// XXX
 		})],
 
diff --git a/ui (gen4)/features/ui-blank-render.js b/ui (gen4)/features/ui-blank-render.js
index 183a9432..73069656 100755
--- a/ui (gen4)/features/ui-blank-render.js	
+++ b/ui (gen4)/features/ui-blank-render.js	
@@ -124,7 +124,7 @@ var RenderActions = actions.Actions({
 		}],
 
 	resizing: [
-		core.notUserCallable(function(unit, size, overflow){
+		core.Event(function(unit, size, overflow){
 			// This is a resizing protocol root function.
 			//
 			// This will never be used directly, but will wrap protocol user
diff --git a/ui (gen4)/features/ui-preact-render.js b/ui (gen4)/features/ui-preact-render.js
index 9c41417c..4885cacc 100755
--- a/ui (gen4)/features/ui-preact-render.js	
+++ b/ui (gen4)/features/ui-preact-render.js	
@@ -287,7 +287,7 @@ var RenderActions = actions.Actions({
 		function(){ this.ribbons && this.ribbons.clear() }],
 
 	resizing: [
-		core.notUserCallable(function(unit, size, overflow){
+		core.Event(function(unit, size, overflow){
 			// This is a resizing protocol root function.
 			//
 			// This will never be used directly, but will wrap protocol user
diff --git a/ui (gen4)/features/ui-react.js b/ui (gen4)/features/ui-react.js
index 922e2cbe..bf6298e7 100755
--- a/ui (gen4)/features/ui-react.js	
+++ b/ui (gen4)/features/ui-react.js	
@@ -36,7 +36,7 @@ var ReactActions = actions.Actions({
 		}],
 
 	resizing: [
-		core.notUserCallable(function(unit, size, overflow){
+		core.Event(function(unit, size, overflow){
 			// This is a resizing protocol root function.
 			//
 			// This will never be used directly, but will wrap protocol user
diff --git a/ui (gen4)/features/ui-ribbons.js b/ui (gen4)/features/ui-ribbons.js
index 476215db..b46b73e6 100755
--- a/ui (gen4)/features/ui-ribbons.js	
+++ b/ui (gen4)/features/ui-ribbons.js	
@@ -232,7 +232,7 @@ actions.Actions({
 	updateImage: ['- Interface/Update image (do not use directly)',
 		'This is called by .refresh(..) and intended for use as an '
 			+'trigger for handlers, and not as a user-callable acation.',
-		core.notUserCallable(function(gid, image){
+		core.Event(function(gid, image){
 			// This is the image update protocol root function
 			//
 			// Not for direct use.
@@ -329,7 +329,7 @@ actions.Actions({
 
 	// Zoom/scale protocol...
 	resizing: [
-		core.notUserCallable(function(unit, size, overflow){
+		core.Event(function(unit, size, overflow){
 			// This is a resizing protocol root function.
 			//
 			// This will never be used directly, but will wrap protocol user
diff --git a/ui (gen4)/features/ui.js b/ui (gen4)/features/ui.js
index 06be3547..a77a1176 100755
--- a/ui (gen4)/features/ui.js	
+++ b/ui (gen4)/features/ui.js	
@@ -493,7 +493,7 @@ module.ViewerActions = actions.Actions({
 			To see the list of handlers call:
 				.getHandlerDocStr('resizingWindow')
 		`,
-		core.notUserCallable(function(){
+		core.Event(function(){
 			// This is the window resize event...
 			//
 			// Not for direct use.
@@ -542,7 +542,7 @@ module.ViewerActions = actions.Actions({
 		NOTE: to account for CSS transitions use .resizingDone()
 		NOTE: not intended for direct use...
 		`,
-		core.notUserCallable(function(unit, size, overflow){
+		core.Event(function(unit, size, overflow){
 			// This is a resizing protocol root function.
 			//
 			// This will never be used directly, but will wrap protocol user
@@ -560,7 +560,7 @@ module.ViewerActions = actions.Actions({
 			this will be called only once, after the last action.
 		NOTE: not intended for direct use...
 		`,
-		core.notUserCallable(function(){
+		core.Event(function(){
 			// This is resizing protocol post resize action.
 			//
 			// This will be called either when a resize CSS transition 
@@ -1207,7 +1207,7 @@ var ControlActions = actions.Actions({
 
 		NOTE: this does not account for animation.
 		`,
-		core.notUserCallable(function(gid, x, y){
+		core.Event(function(gid, x, y){
 			// This is image clicked event...
 			//
 			// Not for direct use.
@@ -1226,7 +1226,7 @@ var ControlActions = actions.Actions({
 
 		NOTE: this does not account for animation.
 		`,
-		core.notUserCallable(function(gid, x, y){
+		core.Event(function(gid, x, y){
 			// This is image clicked event...
 			//
 			// Not for direct use.
@@ -1243,7 +1243,7 @@ var ControlActions = actions.Actions({
 
 		NOTE: this does not account for animation.
 		`,
-		core.notUserCallable(function(gid, x, y){
+		core.Event(function(gid, x, y){
 			// This is image clicked event...
 			//
 			// Not for direct use.
@@ -1265,7 +1265,7 @@ var ControlActions = actions.Actions({
 
 		NOTE: this does not account for animation.
 		`,
-		core.notUserCallable(function(gid, x, y){
+		core.Event(function(gid, x, y){
 			// This is image clicked event...
 			//
 			// Not for direct use.
@@ -1280,7 +1280,7 @@ var ControlActions = actions.Actions({
 
 		NOTE: this does not account for animation.
 		`,
-		core.notUserCallable(function(gid, x, y){
+		core.Event(function(gid, x, y){
 			// This is image clicked event...
 			//
 			// Not for direct use.
@@ -1293,7 +1293,7 @@ var ControlActions = actions.Actions({
 
 		NOTE: this does not account for animation.
 		`,
-		core.notUserCallable(function(gid, x, y){
+		core.Event(function(gid, x, y){
 			// This is image clicked event...
 			//
 			// Not for direct use.
@@ -1526,7 +1526,7 @@ var ControlActions = actions.Actions({
 	//
 	// NOTE: more than one ribbon can be panned at once.
 	ribbonPanning: ['- Interface/',
-		core.notUserCallable(function(gid){
+		core.Event(function(gid){
 			// This is ribbon pan event...
 			//
 			// Not for direct use.
diff --git a/ui (gen4)/package-lock.json b/ui (gen4)/package-lock.json
index 4f7348e8..0b3ffd2d 100755
--- a/ui (gen4)/package-lock.json	
+++ b/ui (gen4)/package-lock.json	
@@ -4,16 +4,6 @@
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
-    "ajv": {
-      "version": "https://registry.npmjs.org/ajv/-/ajv-4.11.8.tgz",
-      "integrity": "sha1-gv+wKynmYq5TvcIK8VlHcGc5xTY=",
-      "dev": true,
-      "optional": true,
-      "requires": {
-        "co": "https://registry.npmjs.org/co/-/co-4.6.0.tgz",
-        "json-stable-stringify": "https://registry.npmjs.org/json-stable-stringify/-/json-stable-stringify-1.0.1.tgz"
-      }
-    },
     "app-module-path": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/app-module-path/-/app-module-path-1.1.0.tgz",
@@ -23,6 +13,20 @@
       "version": "https://registry.npmjs.org/asap/-/asap-2.0.5.tgz",
       "integrity": "sha1-UidltQw1EEkOUtfc/ghe+bqWlY8="
     },
+    "asn1": {
+      "version": "0.2.3",
+      "resolved": "https://registry.npmjs.org/asn1/-/asn1-0.2.3.tgz",
+      "integrity": "sha1-2sh4dxPJlmhJ/IGAd36+nB3fO4Y=",
+      "dev": true,
+      "optional": true
+    },
+    "assert-plus": {
+      "version": "0.2.0",
+      "resolved": "https://registry.npmjs.org/assert-plus/-/assert-plus-0.2.0.tgz",
+      "integrity": "sha1-104bh+ev/A24qttwIfP+SBAasjQ=",
+      "dev": true,
+      "optional": true
+    },
     "async": {
       "version": "https://registry.npmjs.org/async/-/async-0.2.10.tgz",
       "integrity": "sha1-trvgsGdLnXGXCMo43owjfLUmw9E="
@@ -39,6 +43,13 @@
       "dev": true,
       "optional": true
     },
+    "aws-sign2": {
+      "version": "0.6.0",
+      "resolved": "https://registry.npmjs.org/aws-sign2/-/aws-sign2-0.6.0.tgz",
+      "integrity": "sha1-FDQt0428yU0OW4fXY81jYSwOeU8=",
+      "dev": true,
+      "optional": true
+    },
     "aws4": {
       "version": "1.6.0",
       "resolved": "https://registry.npmjs.org/aws4/-/aws4-1.6.0.tgz",
@@ -67,6 +78,15 @@
         "inherits": "https://registry.npmjs.org/inherits/-/inherits-2.0.1.tgz"
       }
     },
+    "boom": {
+      "version": "2.10.1",
+      "resolved": "https://registry.npmjs.org/boom/-/boom-2.10.1.tgz",
+      "integrity": "sha1-OciRjO/1eZ+D+UkqhI9iWt0Mdm8=",
+      "dev": true,
+      "requires": {
+        "hoek": "2.16.3"
+      }
+    },
     "brace-expansion": {
       "version": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.5.tgz",
       "integrity": "sha1-9bStV04st8zB64Pm/nm47K33pSY=",
@@ -101,12 +121,6 @@
         }
       }
     },
-    "co": {
-      "version": "https://registry.npmjs.org/co/-/co-4.6.0.tgz",
-      "integrity": "sha1-bqa989hTrlTMuOR7+gvz+QMfsYQ=",
-      "dev": true,
-      "optional": true
-    },
     "color": {
       "version": "1.0.3",
       "resolved": "https://registry.npmjs.org/color/-/color-1.0.3.tgz",
@@ -137,6 +151,15 @@
         "simple-swizzle": "https://registry.npmjs.org/simple-swizzle/-/simple-swizzle-0.2.2.tgz"
       }
     },
+    "combined-stream": {
+      "version": "1.0.5",
+      "resolved": "https://registry.npmjs.org/combined-stream/-/combined-stream-1.0.5.tgz",
+      "integrity": "sha1-k4NwpXtKUd6ix3wV1cX9+JUWQAk=",
+      "dev": true,
+      "requires": {
+        "delayed-stream": "1.0.0"
+      }
+    },
     "commander": {
       "version": "2.14.1",
       "resolved": "https://registry.npmjs.org/commander/-/commander-2.14.1.tgz",
@@ -146,12 +169,6 @@
       "version": "https://registry.npmjs.org/concat-map/-/concat-map-0.0.1.tgz",
       "integrity": "sha1-2Klr13/Wjfd5OnMDajug1UBdR3s="
     },
-    "core-util-is": {
-      "version": "https://registry.npmjs.org/core-util-is/-/core-util-is-1.0.2.tgz",
-      "integrity": "sha1-tf1UIgqivFq1eqtxQMlAdUUDwac=",
-      "dev": true,
-      "optional": true
-    },
     "create-error-class": {
       "version": "https://registry.npmjs.org/create-error-class/-/create-error-class-3.0.2.tgz",
       "integrity": "sha1-Br56vvlHo/FKMP1hBnHUAbyot7Y=",
@@ -170,6 +187,16 @@
         "object-assign": "https://registry.npmjs.org/object-assign/-/object-assign-4.1.1.tgz"
       }
     },
+    "cryptiles": {
+      "version": "2.0.5",
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-          "resolved": "https://registry.npmjs.org/uuid/-/uuid-3.1.0.tgz",
-          "integrity": "sha512-DIWtzUkw04M4k3bf1IcpS2tngXEL26YUD2M0tMDUpnUrz2hgzUBlD55a4FjdLGPvfHxS6uluGWvaVEqgBcVa+g==",
+        "source-map": {
+          "version": "0.5.7",
+          "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.5.7.tgz",
+          "integrity": "sha1-igOdLRAh0i0eoUyA2OpGi6LvP8w=",
           "dev": true,
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@@ -1331,12 +1310,6 @@
       "version": "https://registry.npmjs.org/lowercase-keys/-/lowercase-keys-1.0.0.tgz",
       "integrity": "sha1-TjNms55/VFfjXxMkvfb4jQv8cwY="
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-    "mime": {
-      "version": "https://registry.npmjs.org/mime/-/mime-1.2.11.tgz",
-      "integrity": "sha1-WCA+7Ybjpe8XrtK32evUfwpg3RA=",
-      "dev": true,
-      "optional": true
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     "mime-db": {
       "version": "1.30.0",
       "resolved": "https://registry.npmjs.org/mime-db/-/mime-db-1.30.0.tgz",
@@ -1387,6 +1360,13 @@
         "is-stream": "https://registry.npmjs.org/is-stream/-/is-stream-1.1.0.tgz"
       }
     },
+    "oauth-sign": {
+      "version": "0.8.2",
+      "resolved": "https://registry.npmjs.org/oauth-sign/-/oauth-sign-0.8.2.tgz",
+      "integrity": "sha1-Rqarfwrq2N6unsBWV4C31O/rnUM=",
+      "dev": true,
+      "optional": true
+    },
     "object-assign": {
       "version": "https://registry.npmjs.org/object-assign/-/object-assign-4.1.1.tgz",
       "integrity": "sha1-IQmtx5ZYh8/AXLvUQsrIv7s2CGM="
@@ -1407,6 +1387,13 @@
       "version": "https://registry.npmjs.org/path-is-absolute/-/path-is-absolute-1.0.0.tgz",
       "integrity": "sha1-Jj2tpmqz8vsQv3+dJN2PPlcO+RI="
     },
+    "performance-now": {
+      "version": "0.2.0",
+      "resolved": "https://registry.npmjs.org/performance-now/-/performance-now-0.2.0.tgz",
+      "integrity": "sha1-M+8wxcd9TqIcWlOGnZG1bY8lVeU=",
+      "dev": true,
+      "optional": true
+    },
     "pica": {
       "version": "3.0.6",
       "resolved": "https://registry.npmjs.org/pica/-/pica-3.0.6.tgz",
@@ -1446,15 +1433,10 @@
         "object-assign": "https://registry.npmjs.org/object-assign/-/object-assign-4.1.1.tgz"
       }
     },
-    "prr": {
-      "version": "https://registry.npmjs.org/prr/-/prr-0.0.0.tgz",
-      "integrity": "sha1-GoS4WQgyVQFBGFPQCB7j+obikmo=",
-      "dev": true,
-      "optional": true
-    },
-    "punycode": {
-      "version": "https://registry.npmjs.org/punycode/-/punycode-1.4.1.tgz",
-      "integrity": "sha1-wNWmOycYgArY4esPpSachN1BhF4=",
+    "qs": {
+      "version": "6.4.0",
+      "resolved": "https://registry.npmjs.org/qs/-/qs-6.4.0.tgz",
+      "integrity": "sha1-E+JtKK1rD/qpExLNO/cI7TUecjM=",
       "dev": true,
       "optional": true
     },
@@ -1500,6 +1482,60 @@
         "prop-types": "15.6.0"
       }
     },
+    "request": {
+      "version": "2.81.0",
+      "resolved": "https://registry.npmjs.org/request/-/request-2.81.0.tgz",
+      "integrity": "sha1-xpKJRqDgbF+Nb4qTM0af/aRimKA=",
+      "dev": true,
+      "optional": true,
+      "requires": {
+        "aws-sign2": "0.6.0",
+        "aws4": "1.6.0",
+        "caseless": "0.12.0",
+        "combined-stream": "1.0.5",
+        "extend": "3.0.1",
+        "forever-agent": "0.6.1",
+        "form-data": "2.1.4",
+        "har-validator": "4.2.1",
+        "hawk": "3.1.3",
+        "http-signature": "1.1.1",
+        "is-typedarray": "1.0.0",
+        "isstream": "0.1.2",
+        "json-stringify-safe": "5.0.1",
+        "mime-types": "2.1.17",
+        "oauth-sign": "0.8.2",
+        "performance-now": "0.2.0",
+        "qs": "6.4.0",
+        "safe-buffer": "5.1.1",
+        "stringstream": "0.0.5",
+        "tough-cookie": "2.3.3",
+        "tunnel-agent": "0.6.0",
+        "uuid": "3.2.1"
+      },
+      "dependencies": {
+        "isstream": {
+          "version": "0.1.2",
+          "resolved": "https://registry.npmjs.org/isstream/-/isstream-0.1.2.tgz",
+          "integrity": "sha1-R+Y/evVa+m+S4VAOaQ64uFKcCZo=",
+          "dev": true,
+          "optional": true
+        },
+        "json-stringify-safe": {
+          "version": "5.0.1",
+          "resolved": "https://registry.npmjs.org/json-stringify-safe/-/json-stringify-safe-5.0.1.tgz",
+          "integrity": "sha1-Epai1Y/UXxmg9s4B1lcB4sc1tus=",
+          "dev": true,
+          "optional": true
+        },
+        "safe-buffer": {
+          "version": "5.1.1",
+          "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.1.1.tgz",
+          "integrity": "sha512-kKvNJn6Mm93gAczWVJg7wH+wGYWNrDHdWvpUmHyEsgCtIwwo3bqPtV4tR5tuPaUhTOo/kvhVwd8XwwOllGYkbg==",
+          "dev": true,
+          "optional": true
+        }
+      }
+    },
     "requirejs": {
       "version": "2.3.5",
       "resolved": "https://registry.npmjs.org/requirejs/-/requirejs-2.3.5.tgz",
@@ -1570,11 +1606,15 @@
         "is-arrayish": "https://registry.npmjs.org/is-arrayish/-/is-arrayish-0.3.1.tgz"
       }
     },
-    "source-map": {
-      "version": "https://registry.npmjs.org/source-map/-/source-map-0.5.6.tgz",
-      "integrity": "sha1-dc449SvwczxafwwRjYEzSiu19BI=",
+    "sntp": {
+      "version": "1.0.9",
+      "resolved": "https://registry.npmjs.org/sntp/-/sntp-1.0.9.tgz",
+      "integrity": "sha1-ZUEYTMkK7qbG57NeJlkIJEPGYZg=",
       "dev": true,
-      "optional": true
+      "optional": true,
+      "requires": {
+        "hoek": "2.16.3"
+      }
     },
     "sshpk": {
       "version": "1.13.1",
@@ -1593,13 +1633,6 @@
         "tweetnacl": "0.14.5"
       },
       "dependencies": {
-        "asn1": {
-          "version": "0.2.3",
-          "resolved": "https://registry.npmjs.org/asn1/-/asn1-0.2.3.tgz",
-          "integrity": "sha1-2sh4dxPJlmhJ/IGAd36+nB3fO4Y=",
-          "dev": true,
-          "optional": true
-        },
         "assert-plus": {
           "version": "1.0.0",
           "resolved": "https://registry.npmjs.org/assert-plus/-/assert-plus-1.0.0.tgz",
@@ -1641,7 +1674,35 @@
       "dev": true,
       "optional": true,
       "requires": {
-        "punycode": "https://registry.npmjs.org/punycode/-/punycode-1.4.1.tgz"
+        "punycode": "1.4.1"
+      },
+      "dependencies": {
+        "punycode": {
+          "version": "1.4.1",
+          "resolved": "https://registry.npmjs.org/punycode/-/punycode-1.4.1.tgz",
+          "integrity": "sha1-wNWmOycYgArY4esPpSachN1BhF4=",
+          "dev": true,
+          "optional": true
+        }
+      }
+    },
+    "tunnel-agent": {
+      "version": "0.6.0",
+      "resolved": "https://registry.npmjs.org/tunnel-agent/-/tunnel-agent-0.6.0.tgz",
+      "integrity": "sha1-J6XeoGs2sEoKmWZ3SykIaPD8QP0=",
+      "dev": true,
+      "optional": true,
+      "requires": {
+        "safe-buffer": "5.1.1"
+      },
+      "dependencies": {
+        "safe-buffer": {
+          "version": "5.1.1",
+          "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.1.1.tgz",
+          "integrity": "sha512-kKvNJn6Mm93gAczWVJg7wH+wGYWNrDHdWvpUmHyEsgCtIwwo3bqPtV4tR5tuPaUhTOo/kvhVwd8XwwOllGYkbg==",
+          "dev": true,
+          "optional": true
+        }
       }
     },
     "tweetnacl": {
@@ -1686,7 +1747,7 @@
       "optional": true,
       "requires": {
         "assert-plus": "1.0.0",
-        "core-util-is": "https://registry.npmjs.org/core-util-is/-/core-util-is-1.0.2.tgz",
+        "core-util-is": "1.0.2",
         "extsprintf": "1.3.0"
       },
       "dependencies": {
@@ -1696,6 +1757,13 @@
           "integrity": "sha1-8S4PPF13sLHN2RRpQuTpbB5N1SU=",
           "dev": true,
           "optional": true
+        },
+        "core-util-is": {
+          "version": "1.0.2",
+          "resolved": "https://registry.npmjs.org/core-util-is/-/core-util-is-1.0.2.tgz",
+          "integrity": "sha1-tf1UIgqivFq1eqtxQMlAdUUDwac=",
+          "dev": true,
+          "optional": true
         }
       }
     },
diff --git a/ui (gen4)/package.json b/ui (gen4)/package.json
index 2d7f120a..b77c0a89 100755
--- a/ui (gen4)/package.json	
+++ b/ui (gen4)/package.json	
@@ -26,7 +26,7 @@
     "fs-walk": "^0.0.1",
     "glob": "^4.0.6",
     "guarantee-events": "^1.0.0",
-    "ig-actions": "^3.14.0",
+    "ig-actions": "^3.15.0",
     "ig-features": "^3.3.2",
     "ig-object": "^1.0.2",
     "moment": "^2.20.1",
@@ -46,7 +46,7 @@
   },
   "devDependencies": {
     "electron-wix-msi": "^1.3.0",
-    "less": "*"
+    "less": "^3.0.0"
   },
   "bin": {
     "ig": "ig.js"