Load structural data for all selected modules indepentyl of:
- the load of sample data
- first install or upgrade

git-svn-id: http://svn.code.sf.net/p/itop/code/trunk@2845 a333f486-631f-4898-b8df-5754b55c2be0
Icon select: load images when the control becomes visible

git-svn-id: http://svn.code.sf.net/p/itop/code/trunk@2846 a333f486-631f-4898-b8df-5754b55c2be0
Fixed bug (wrong DB charset after invoking AnalyzeInstallation!)

git-svn-id: http://svn.code.sf.net/p/itop/code/trunk@2847 a333f486-631f-4898-b8df-5754b55c2be0