modified mockderivetype example to have a few more tests and a read me
Merge branch 'master' of https://github.com/jameskermode/f90wrap

# By James Kermode
# Via James Kermode (3) and jameskermode (1)
* 'master' of https://github.com/jameskermode/f90wrap:
  Pass -m/--mod-name argument
  Resolve merge conflicts
  More refactoring. Remove 'from XX import *' throughout.
  Refactor continues
  Begin refactor of wrapgen into three modules: transform, pywrapgen and f90wrapgen
  Move transformations out of Python wrapper generation and into separate transform classes
Finally made module selection actually work

* added auto-generated python files to gitignore
* modified mockderivetype/readme.rst to reflect new things working
* modified walk_procedures to be able to NOT skip procedures outside modules
* OnlyAndSkip returns generic_visit(node) rather than just node so it now works
* added warning to f90wrap if no provided procedures were actually found
* Modified call to walk_procedures in f90wrap to reflect changes in this commit
Merge pull request #8 from steven-murray/master

Module selection now actually working properly (I think)