to check_for_new_version

last time I see that before I block this kind of commit directly by svn.

the position of the button is probably not the final position.
modify config to support boolean value embedded in string because the treestore
store/edit all value with a string.

revert all new glade (2.6.10?) properties.

rename of the vcard_information_window file to something saner

fix too long variables
etc...

remove lots of redundant code using for loop or small function function
remove 2 kms long function local's variables