Update docstrings
Add tests for #32
Use tempfile.mkdtemp() in python3 cli tests #32
Setup plim in development mode in travis ci config. #32
Merge pull request #32 from dongweiming/fix_cli_use_custom_module

Fix plimc error when use custom_module #32
Merge remote-tracking branch 'remotes/origin/develop' into develop
Update test assert conditions
Add explanations for #32, use prepend() instead of append() to search over cwd in the first place (default python behaviour)
prepend -> insert(0) #32
Update contributors list
Update contributors list
Version bump
Add test for custom preprocessor parsed