MNT: Removed list of nsls2 function imports from vttools
Merge remote-tracking branch 'origin/master' into enumify
MNT: Changed sig_map from list of tuples to dictionary
MNT: Fixed logic in pytype_to_vtsig

- other minor changes to documentation
DOC: Updated docstring to reflect change to function sig
DOC: Spelling error
Merge pull request #3 from Nikea/tuple_to_dict

Minor change that will make it easier to deal with the creation of specific port types
MNT: Modified behavior of autowrapped function

- will now correctly deal with situations where there are multiple return
  values and when there is only a single return value
MNT: Refactor/moved files from userpackages
ENH: tersified mask creation re: @tacaswell
MNT: Included vttools.vtmods in setup.py
MNT: Missed this file in the initial file transfer commit
Merge pull request #5 from Nikea/tuple_to_dict

MNT: Modified behavior of autowrapped function
ENH: Added function stub for class wrapper
ENH: Removed hard-coded docstring in favor of run-time scraping
Merge pull request #4 from ericdill/moved_from_userpackages

Moved module creation logic from userpackages to vttools
ENH: Implemented AutowrapException in wrap_lib
MNT: AutowrapError source changed to 'pass'
Merge pull request #6 from ericdill/moved_from_userpackages

ENH : Implemented AutowrapException in wrap_lib
BUG: changed sig_map bool key to equal 'basic:Boolean'