Git conversion: Make reactos the root directory, move rosapps, rostests, wallpapers into modules, and delete rossubsys.
* Addendum to r55855. svn path=/trunk/; revision=55856
Fix copy paste error in file header svn path=/trunk/; revision=48616
[REGTESTS] Add bugs_regtest. This can be used to create testcases / regression tests for already fixed bugs. I added a first test for bug 3481 svn path=/trunk/; revision=48615