move epubcheck to __main__ plus improvements in running from zip
epubchecker output improvements
remove epubchecker add args to kindlegen and epubchecker
run epubchecker from zip better cleanup temp stuff
better temp cleanup
move resources to lib directory
load dic from zip and move def. of dic to procedure
path handling to external tools improvements
fix problems with temp dic directory
pep8
error handling
allow py2exe find resources files plus error handling
error handling
Merge branch 'pkgutil'