broke up subprocess calls into logical segments
correctly used cwd for subprocess
path.rmdir -> rmdir
rmdir -> rmtree
os.rmtree -> shutil.rmtree
unpacked path
diff_dir -> self._diff_dir
build html no split
build html to file dump
corrected merging
rmurl -> rem_url
readded branch to merge template
added some event updaters to the swc plugin
added more detailed updates
line lengths < 80 and event.data to updater
tries htmldiff and catches error if not install
catch -> except
warning issue
double checking fpath split
only performs diff if f is a file and puts diff in head tree