fix #SPOI-2114 Error if HDFS does not exist
Merge pull request #800 from nickholub/in1

fix #SPOI-2114 Error if HDFS does not exist
fix #SPOI-2114 Error if HDFS does not exist
fix #SPOI-2114 Error if HDFS does not exist
Merge pull request #801 from nickholub/in1

fix #SPOI-2114 Error if HDFS does not exist
moved the codec to codec package
Merge branch 'dt-0.9.4' of github.com:DataTorrent/Malhar into dt-0.9.4
Minor.
Relocate codec classes to codec package.
fix #SPOI-1978 Manual eval request (by e-mail) - template
Merge pull request #805 from nickholub/in1

fix #SPOI-1978 Manual eval request (by e-mail) - template