jp (blog, common): moved and improved edit code from blog: - a new "common" module is there for code commonly used in commands - moved code for editing item with $EDITOR there - moved code to identify item to edit there - aforementioned fontions have been made generic - a class BaseEdit is now available to implement edition - HTTPS links are handled (only HTTP links were working before) - item can be use if all previous methods fail (url, keyword, file path).

include MANIFEST.in ez_setup.py
global-include *.py
global-include *.ini
global-include *.po *.mo
global-include CHANGELOG COPYING* INSTALL README*
global-include *.sh
include src/sat.*
include misc
include frontends/src/jp/jp frontends/src/primitivus/primitivus
include src/bridge/bridge_constructor/mediawiki_template.tpl
global-exclude *.un~
prune src/bridge/bridge_constructor/generated