RM5849: Fix for upstream c736569c737e96a69b75a6bc8e43ca9d5db5b2a3
Merge pull request #100 from asadoughi/rm5849

RM5849: Fix for upstream c736569c737e96a69b75a6bc8e43ca9d5db5b2a3
update travis CI build link in readme

previously it pointed to the most recent build.
this could mean any random branch pushed up failed
and is ambiguous. now it shoes that the master
branch is indeed passing.
Merge pull request #101 from rackerlabs/readme

update travis CI build link in readme