GHC 6.6 Testing
Due to the restructure of bundled libraries from GHC 6.4 -> 6.6 we've had to rewrite ebuild dependincies between packages and libraries.
To ensure that our new scheme works, we need to test it.
Test cases follow:
< dcoutts_> 1: add the dummy packages to an overlay < dcoutts_> 2: modify existing packages to use the modular deps < dcoutts_> 3: test nothing breaks < dcoutts_> 4: add non-dummy packages and 6.6 < dcoutts_> 5: upgrade