remove old debian packaging
Adjust .gitignore-s for clean `git status`
don't rip out underscores from terminal titles

As radiobutton labels are now set to terminal titles, using underscores in the
labels to create accelerators becomes harmful. In most cases the underscore will
be a part of dirname or command or file name, so user wouldn't want that
accelerator, and will instead be confused of underscore just disappearing.

Anyway, we should get some more usable accelerator scheme for the tabs
(like in #233)
accept drag-n-drop of files and URIs
handle XDG desktop entries
fix guake-prefs appearing unlocalized
globalhotkeys build fix for glib 2.31

apply patch from #425
Update README file to include our main website
Removing an auto-added file
Updating NEWS file
Small fixes in the build scripts to make distcheck work properly
bump to the 0.4.3 version
Prevent resizing when showing fullscreen.
Added starting in fullscreen mode with a prefs checkbox.
Added start in fullscreen to the gconf schema.
Consolidate fullscreen state changes & implement --fullscreen switch
Rename variable (less brain twisting)
Put fullscreen startup where resizer is ready to be hidden
Updating guake icon and now we have a hicolor themed icon

This commit also updates some files placed in the project by autotools
and some references to the old icon file.
Fixing a typo in the guake-prefs.desktop file (Closes: #448)