Integration of Michael's code for Sample Explorer (CHB)
Upgrade to Grails 2.3.11
Merge commit '49c18c8f2156685a8269320e5707670f49d61c44' from ubiopred-1.1 adaptation into ubiopred-1.2

Conflicts:
	grails-app/conf/BuildConfig.groovy
	grails-app/services/SolrService.groovy
	grails-app/views/sampleExplorer/sampleExplorer.gsp
Merge remote-tracking branch 'github/master' into ubiopred-1.2
Removing useless tag-endings
Fixing Sample explorer for display
Merge remote-tracking branch 'github/master' into ubiopred-1.2
Merge remote-tracking branch 'github/master' into ubiopred-1.2
Removing useless resources
Adding cosmetic branding to tranSMART
Integration of RServer destination connection strings
Merge remote-tracking branch 'github/master' into ubiopred-1.2
Adding dependencies for R remote connections and fixing local connection strings for R
Template alignement for Grails 2.3.11
Cometic changes to lean up and even the interface.
Changing version number for eTRIKS
Removing build-info puglin, which was not used and would inject potentially harmful information into the compiled WAR.
Replacing it by a custom made _Event that tracks git revision number in different case.
This adds a panel to the admin section.
This means to simplify the tracing of bugs within tranSMART.
Merge remote-tracking branch 'github/master' into etriks
Bringing back the GWAS and Upload for eTRIKS
Generic icon for project_logo