Added variable processing for functions
Merge branch 'dev-varprocessing'
Added documentation and did some cleanup
Added variable processing for functions
Added documentation and did some cleanup
Merge branch 'master' of https://github.com/prakhar1989/Newman
moved test function into mocha
Added JSHINT and fixed jshint warnings
Updated with PR comments
Added a TODO for vigi stubborn bitch :imp:
Merge pull request #15 from prakhar1989/master

Variable processing for path and function variables