Merge branch 'release/0.4.4' into develop
Use client 0.5
Merge branch 'master' into develop
Merge pull request #3 from jubatus/new-cpp-client

Use client 0.5
add binary values for 0.5.0
add binary skeleton
applied Jubatus code rule
Merge pull request #4 from TkrUdagawa/feature/binary-value

Feature/binary value
Fix readme for version 0.5.0
Merge branch 'release/0.5.0'