GH21 - after merge fix
GH21 - Removed some uselles code in PropertiesRenderer
- Changed the mode the icon url is received
- Used the new pattern, with new Property().set.set...
- Add some comments
- Changed a logger call, reducing the chance of often display
GH21 - made the IPropertiesProvider abstract, and added the
resolveSelectedItem to the interface.
Also fixed a typo
GH21 - Added icon and label to the element selected;
Changed the view from propertiesList to propertiesView
GH21 - resolved icon link for CodeSyncPropertiesProvider
- made some UI improvments
- made some styling
- replaced PropertiesItemRenderer with PropertyItemRenderer
- removed PropertiesItemRenderer and all it's references
Merge remote-tracking branch 'origin/GH21-GeneralPropertiesEditor'

Conflicts:
	org.flowerplatform.codesync/src/org/flowerplatform/codesync/CodeSyncPropertiesProvider.java
	org.flowerplatform.editor.model/src/org/flowerplatform/editor/model/properties/DiagramPropertiesProvider.java
	org.flowerplatform.properties/src/org/flowerplatform/properties/PropertiesService.java
	org.flowerplatform.properties/src/org/flowerplatform/properties/providers/IPropertiesProvider.java
	org.flowerplatform.web/src/org/flowerplatform/web/properties/FilePropertiesProvider.java
GH21 - Fixed a problem where the name of the elements wasn't proper
displayed
- Unsubscribe the view at closing
- Removed the view from the default perspective
GH21 - Improved the renderers class quality
Added recyclable renderers
Merge remote-tracking branch 'origin/GH21-GeneralPropertiesEditor' into
GH311-regex-rules-config-ide

Conflicts:
	org.flowerplatform.web/flex_src/org/flowerplatform/web/layout/DefaultPerspective.as
GH311 - solved issue: sometimes, expand/collapse image from tree list
refreshes with wrong x & y
GH311 - solved issue: NullPointerException thrown when double click in
explorer tree from permissions panel
GH311 - parser regex view
GH311 - correction: author name
GH311 - add server side mechanism for regex configurations + move
classes from regex.ide to regex