* minimized TCmdLineLayoutInfo class public section;
* updated the TCmdLineScrollBoxControl loader to use %%other switch; using hash list to check of used/unused controls;
* updated readme.txt description for UI layout controls;
* updated IDE package to make the dialog look close to the existing compiler options;
* updated testguibuild to be able to load a certain section only;
* added smaller sample files for testguibuild, modified conf.coptui to have %%other switch, where all "non-default" compiler options would go;
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@2806 8e941d3f-bd1b-0410-a28a-d453659cc2b4
