Clean up Javadoc on TachyonURI class.
Change to use String#contains from != -1 for clarity.
Remove unnecessary Javadoc for private method.
use assembly plugin to create release tarball
remove intellij configs from tar
Merge branch 'master' into release-tar
added readme
renamed tachyon-assembly to assembly.  user must explicitly request tar generation
Merge pull request #310 from dcapwell/release-tar

Release tar
tweak assembly
Merge pull request #308 from hsaputra/cleanup_tachyonuri_1

Small cleanup for TachyonURI class
add JIRA beginners tasks to the doc
TachyonURI change
unit tests write log into logs folder.
Update Startup-Tasks-for-New-Contributors.md