updated Italian translation


git-svn-id: http://svn.gna.org/svn/wesnoth/trunk@55358 75b3775d-3801-0410-9e12-e2e43121521d
Updated the Galician translation.

git-svn-id: http://svn.gna.org/svn/wesnoth/trunk@55359 75b3775d-3801-0410-9e12-e2e43121521d
Remove redundant images. Fixes bug #20192

git-svn-id: http://svn.gna.org/svn/wesnoth/trunk@55360 75b3775d-3801-0410-9e12-e2e43121521d
Have wmlxgettext die when it encounters an empty translatable string

git-svn-id: http://svn.gna.org/svn/wesnoth/trunk@55361 75b3775d-3801-0410-9e12-e2e43121521d
Script to generate git tags for svn tags

git-svn-id: http://svn.gna.org/svn/wesnoth/trunk@55362 75b3775d-3801-0410-9e12-e2e43121521d
Turn the mix of signed int and signed long into unsigned int

git-svn-id: http://svn.gna.org/svn/wesnoth/trunk@55363 75b3775d-3801-0410-9e12-e2e43121521d
Fix the gui1 menu displaying the wrong help when the list got sorted.
Avoid drawing the help when the menu is hidden.


git-svn-id: http://svn.gna.org/svn/wesnoth/trunk@55364 75b3775d-3801-0410-9e12-e2e43121521d
Removed the unused config variable,
it is a part of the removed support for scopes saving in different tag names.


git-svn-id: http://svn.gna.org/svn/wesnoth/trunk@55365 75b3775d-3801-0410-9e12-e2e43121521d
New hotkey preferences dialog.
Have a look in the players_changelog for details.


git-svn-id: http://svn.gna.org/svn/wesnoth/trunk@55366 75b3775d-3801-0410-9e12-e2e43121521d
Add new files to Xcode project

git-svn-id: http://svn.gna.org/svn/wesnoth/trunk@55367 75b3775d-3801-0410-9e12-e2e43121521d
Remove the unusually good defense for Fire Guardians over frozen terrain. It was a holdover from when the UtBS walkable lava was aliased to it as it was an unused terrain type so could be repurposed.

git-svn-id: http://svn.gna.org/svn/wesnoth/trunk@55368 75b3775d-3801-0410-9e12-e2e43121521d
Pre instead of post increment a variable.

Issue found by cppcheck.

git-svn-id: http://svn.gna.org/svn/wesnoth/trunk@55369 75b3775d-3801-0410-9e12-e2e43121521d
Pre instead of post increment a variable.

Issue found by cppcheck.

git-svn-id: http://svn.gna.org/svn/wesnoth/trunk@55370 75b3775d-3801-0410-9e12-e2e43121521d
Pre instead of post increment a variable.

Issue found by cppcheck.

git-svn-id: http://svn.gna.org/svn/wesnoth/trunk@55371 75b3775d-3801-0410-9e12-e2e43121521d
Pre instead of post increment a variable.

Issue found by cppcheck.

git-svn-id: http://svn.gna.org/svn/wesnoth/trunk@55372 75b3775d-3801-0410-9e12-e2e43121521d
Limit variable scope.

Issue found by cppcheck.

git-svn-id: http://svn.gna.org/svn/wesnoth/trunk@55373 75b3775d-3801-0410-9e12-e2e43121521d
Limit variable scope.

Also removed an unneeded variable.
Issue found by cppcheck.

git-svn-id: http://svn.gna.org/svn/wesnoth/trunk@55374 75b3775d-3801-0410-9e12-e2e43121521d
Limit variable scope.

Issue found by cppcheck.

git-svn-id: http://svn.gna.org/svn/wesnoth/trunk@55375 75b3775d-3801-0410-9e12-e2e43121521d
Limit variable scope.

Issue found by cppcheck.

git-svn-id: http://svn.gna.org/svn/wesnoth/trunk@55376 75b3775d-3801-0410-9e12-e2e43121521d
Remove an unneeded variable.

Issue found by cppcheck.

git-svn-id: http://svn.gna.org/svn/wesnoth/trunk@55377 75b3775d-3801-0410-9e12-e2e43121521d