Bump version to 2.0.0.M2.
Bump version to 2.0.0.M2.

offner/scalatra,Alefas/Scalatra,offner/scalatra,lloydmeta/scalatra,lzpfmh/scalatra,lightvector/scalatra,seratch/scalatra,offner/scalatra,dozed/scalatra,dozed/scalatra,lightvector/scalatra,lloydmeta/scalatra,0xfaded/scalatra,lightvector/scalatra,lzpfmh/scalatra,Alefas/Scalatra,dozed/scalatra,0xfaded/scalatra,seratch/scalatra,lzpfmh/scalatra,seratch/scalatra,Alefas/Scalatra