Add about dialog
# Please enter the commit message for your changes.
# (Comment lines starting with '#' will not be included)
# On branch master
# Changes to be committed:
#   (use "git reset HEAD <file>..." to unstage)
#
#	modified:   zoutube
#
# Untracked files:
#   (use "git add <file>..." to include in what will be committed)
#
#	build-stamp
#	configure-stamp
#	debian/files
#	debian/zoutube/
#	index.html
#	portrait.pyo
#	zoutube~
