use 2 buttons in profile windows because some GTK themes don't show images in buttons when there is text. gtk-button-images option in gtkrc file.

make profile window translatable
fixes #2773, thanks Yavor

new profile_window to edit our vcard. For #2381

put avatar on the right instead of top of vcard window, but do it the right way (so it is aligned with the left, on the top, and not centered.

update vcard info window glade file to make most of labels left-aligned. still lots of work to be done to be HIG

files, which are now located in data/glade/