It was announced that in svn rev 3245 the contents of CodeBlocks.app/Contents/Resources should be moved to CodeBlocks.app/Contents/Resources/share/codeblocks, and I changed the structure according to this information.
However, I got lots of errors complaining on things missing in CodeBlocks.app/Contents/SharedSupport, and the plugins did not load.
I tried to move things around according to the information in the error messages, but failed to reach any conclusion.
To simplify for myself I made a symlink from CodeBlocks.app/Contents/Resources/share/codeblocks to CodeBlocks.app/Contents/SharedSupport, and then CodeBlocks started without errors.
Is this really the intention? There seems to be some confusion where things should be located.
Start_here buttons and recent are now working in the "make" version , thanks for that.