URL encode evaltask to allow special characteres.
Fixes #56
added SonatypeOSS parent pom
switched to mvn deploy in travis-ci
authenticate with Sonatype OSS

remove creation of .m2 directory

One secure per env variable

fix bash substitutions for credentials

should work now
fixed travis key
Merge pull request #65 from yahoo/gdfm-publish-snapshots

automatically publish snapshots
Merge pull request #63 from gdfm/i56

URL encode evaltask to allow special characteres.
Merge branch 'master' of https://github.com/yahoo/samoa