re-org src to main
fix main pom
add client jar [wip]
relocate static methods in masterinfo to commonutils.
abstract create raw table from file/folder
bug fix
format
clean pom.
fix script and runtime
minor fix
merge master
update thriftGen
Merge branch 'master' into split2
Merge pull request #141 from amplab/split2

Tachyon client jar.
fix webapp location
update document
merge master
add intellij files into gitignore
add doc to generate eclipse files
code format