Started PressGang 1.5 Release
Updated ace to package 01.08.2014.
Added basic auto completion support.
Additional work on implementing autocompletion.
Fixed a memory leak issue and optimised the XMLValidator a little.
Fixed a bug in the programlistingxml snippet for xml.
Minified the xmllint.js code.
Merge branch 'master' into devel

Conflicts:
	pom.xml
	src/main/java/org/jboss/pressgang/ccms/ui/client/local/constants/Constants.java
Allowed containers to have spaces in the highlighting worker script.
Updated the servlet version to 3.0.
Fixed an issue that was causing builds to fail from the last commit.
Working on async processes for translations.
Fixed BZ#1075865 - Greyed out conditional statements match partial strings.
Merge branch 'devel-async' into devel
Fixed the "Zanata Push"/"Zanata Sync" labels in the process view.
Added the "Locale" metadata key to the csp highlighting rules.
Fixed BZ#1077085 - Content spec element help highlighting is broken.
Added BZ#1069055 - Basic auto completion
Cleaned up old unused files.
Removed ace-old, as if we need to get the old version back we can use git for that.