Added hgignore file.
Added hgignore file.

aaren/pywt,aaren/pywt,rgommers/pywt,nigma/pywt,kwohlfahrt/pywt,grlee77/pywt,rgommers/pywt,michelp/pywt,rgommers/pywt,eriol/pywt,michelp/pywt,eriol/pywt,eriol/pywt,Dapid/pywt,rgommers/pywt,PyWavelets/pywt,Dapid/pywt,nigma/pywt,PyWavelets/pywt,nigma/pywt,aaren/pywt,ThomasA/pywt,Dapid/pywt,ThomasA/pywt,kwohlfahrt/pywt,michelp/pywt,grlee77/pywt,ThomasA/pywt,kwohlfahrt/pywt