Initial sphinx api docs generator

The basic docs and styling theme still needs quite a bit of work,
but will generate the html docs in _build directory.
The python modules can now start to be ReST/Sphinxified.
github gui missed Makefile

it probably doesn't like commiting Makefiles or 
they are in a gitignore somewhere...
sphinxgen doc nav links style readable textcolors

Use Embroiderblue colors with a bit of stroke for headers
top bar use dark canvas so text is readable.
Add basic readme and trim trailing space
Sphinx doc work

External API Link generation work(.. include) for PySide.
wxPhoenix link substitutions is done, but still on hold.
Some general cleanup to get the sphinx Warnings to zero. Yea :)

Also Move dir startup Fix for wxPython GUI

Doc Generator should be able to see everything now and output all html.
Ready for further working by documentarists or coders "docstringing" as
they go.
Update PySide API links to 1.2.1
PEC/PES Color Notes.
libembroidery TODO notes.
Merge pull request #49 from Metallicow/python-gui

Initial sphinx api docs generator
gitignore cleanup and fixes
gen methods directive and sphinixification
Fix a few more sphinx links
Merge pull request #52 from Metallicow/sphinxification

Sphinxification-June2014
Merge pull request #50 from Metallicow/gitignore-cleanup-fixes

gitignore cleanup and fixes
experimental python thumbnailer
layer_manager py port
preview_dialog py port
imagewidget py port
selectbox py port
object_base initial py port