Add frontend assets and plugin bundles

Add the legacy frontend themes, scripts, and plugin assets required by the main SPOTA interfaces.

assets/plugins/jQuery-Knob/README.md

@@ -0,0 +1,154 @@
+jQuery Knob
+=============
+
+- canvas based ; no png or jpg sprites.
+- touch, mouse and mousewheel, keyboard events implemented.
+- downward compatible ; overloads an input element.
+
+Example
+-------
+
+    <input type="text" value="75" class="dial">
+
+    <script>
+    $(function() {
+        $(".dial").knob();
+    });
+    </script>
+
+Options
+-------
+
+Options are provided as attributes 'data-option':
+
+    <input type="text" class="dial" data-min="-50" data-max="50">
+
+... or in the "knob()" call :
+
+    $(".dial").knob({
+                    'min':-50
+                    ,'max':50
+                    });
+
+The following options are supported :
+
+Behaviors :
+* min : min value | default=0.
+* max : max value | default=100.
+* step : step size | default=1.
+* angleOffset : starting angle in degrees | default=0.
+* angleArc : arc size in degrees | default=360.
+* stopper : stop at min & max on keydown/mousewheel | default=true.
+* readOnly : disable input and events | default=false.
+
+UI :
+* cursor : display mode "cursor", cursor size could be changed passing a numeric value to the option, default width is used when passing boolean value "true" | default=gauge.
+* thickness : gauge thickness.
+* lineCap : gauge stroke endings. | default=butt, round=rounded line endings
+* width : dial width.
+* displayInput : default=true | false=hide input.
+* displayPrevious : default=false | true=displays the previous value with transparency.
+* fgColor : foreground color.
+* inputColor : input value (number) color.
+* font : font family.
+* fontWeight : font weight.
+* bgColor : background color.
+
+Hooks
+-------
+
+    <script>
+    $(".dial").knob({
+                        'release' : function (v) { /*make something*/ }
+                    });
+    </script>
+
+* 'release' : executed on release
+
+    Parameters :
+    + value : int, current value
+
+* 'change' : executed at each change of the value
+
+    Parameters :
+    + value : int, current value
+
+* 'draw' : when drawing the canvas
+
+    Context :
+    - this.g : canvas context 2D (see Canvas documentation)
+    - this.$ : jQuery wrapped element
+    - this.o : options
+    - this.i : input
+    - ... console.log(this);
+
+* 'cancel' : triggered on [esc] keydown
+
+* 'error' : called if the browser doesn't support canvases and the plugin didn't initialize as a result
+
+The scope (this) of each hook function is the current Knob instance (refer to the demo code).
+
+Example
+-------
+
+    <input type="text" value="75" class="dial">
+
+    <script>
+    $(".dial").knob({
+                     'change' : function (v) { console.log(v); }
+                    });
+    </script>
+
+
+Dynamically configure
+-------
+
+    <script>
+    $('.dial')
+        .trigger(
+            'configure',
+            {
+            "min":10,
+            "max":40,
+            "fgColor":"#FF0000",
+            "skin":"tron",
+            "cursor":true
+            }
+        );
+    </script>
+
+Set the value
+-------
+
+    <script>
+    $('.dial')
+        .val(27)
+        .trigger('change');
+    </script>
+
+Supported browser
+-------
+
+Tested on Chrome, Safari, Firefox, IE 9.0.
+
+MIT License
+-------
+
+Copyright (C) 2013 Anthony Terrien
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+ the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.