Update 2.0.3 release notes.
Update 2.0.3 release notes.

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