Remove the use of onload in <link/> element.
The handler onload on <link/> does not work on the default browser on android 4.0.3.
Merge pull request #701 from vandenoever/nocssonload

Remove the use of onload in <link/> element.
Fix creation of some dojo dirs

Copy & paste error, before was accidently creating the source dir
of the dir copy in the next line, not the target dir

Possibly is not needed at all, given that it worked before, but then places
before also do the same, so let's be consistent, those calls do not hurt
Do not copy the whole dijit/themes dir, only what is needed (claro)