removing docs, installer, release submodules
added docs, installer and release back
#1299 Map viewer: Layers that are inside the overlays folder are multiplying
Replicating Pull 114 to 2.10.x branch

Jun 04, 2013
Delawen	 Adding eot version of the fonts	 16ef7b4
Jun 05, 2013
Delawen	 patch fixes #106 Using document mode of IE9	 3aa9c5b
Delawen	 Fixing fonts css	 0313171
Delawen	 Simplifying font-face css3 definitions
Removing testing for extjs latest version
Fix lang in getSiteURL method (#1283).
Add metrics version number for easily update to new version.
Merge branch 'master' of github.com:geonetwork/core-geonetwork

Conflicts:
	web-client/src/main/resources/apps/html5ui/css/main.css
Merge pull request #115 from Delawen/master

Replicating pull request 114 of 2.10.x
Documentation / English / Escape & in subtemplate example to avoid XML parser error.
Before updating from upstream (they renamed "master" to "develop", we'll
see what happens)
Merge remote-tracking branch 'upstream/develop' into develop

They rename "master" to "develop" + updating working copy...