First pass copy of the Wig Writer to make a Wave writer.
Updates to WaveFileThread - still requires code for Gaussian fitting.
More or less functioning best fit threads and map store.  Accuracy of
best fit not yet tested.  New Parameter object.  Wig and Wave file
Threads
Merge branch 'master' of
http://apfejes@github.com/apfejes/epigenetics-software.git

Conflicts:
	Epigenetics/Utilities/WigFileThread.py
Wave File writer now has same mechanism as Dan proposed for use with the
wig file writer.
Rename MapDecompingThread to MapDecomposingThread
adding gitignore *.pyc
Removing pyc files.