Template improv

+ custom template
+this.variable as descriptor
+helper hashCode function
*deprecate variable-display
-static template getter. Now prototype.TEMPLATES[key]
List in new page

+new Page created with a List.
+Standard widget menu in page treeview
* Various corrections
Editable page name
fix jackrabbit during tests

in fact, removes it till an other solution can be found
upgrade lib httpclient

4.0.2 -> 4.2.3
Admin page

+page id 0 as admin page
+looking for admin page if it doesn't exist in gamemodel page
* Explanation on entity's script name
* small optimization
Using global pages for editor
Fix bug #175 Rte edition for mails
Removed db debug
Fix bug in template micro
fix
Fix analysis lenght issue in crimesim
Merge branch 'HEAD' of git@github.com:Heigvd/Wegas.git

Conflicts:
	wegas-app/src/main/webapp/wegas-app/js/persistence/wegas-entity.js
Counter YUI's cssReset
YUI 3.8.0 -> 3.9.1
Fix issue in crimesime analysis result display
Fix issue caused by YUI migration
Merge branch 'HEAD' of git@github.com:Heigvd/Wegas.git
Remove unused css rules
Page initial json path

Quick n dirty extract a specific element as string in page