Simplified AnimationWML for the Orcish Shamans
EI: Improved scenario 6's map
Fix bug with scrollbar overlaying text in GUI textbox (fixes bug #21364)
Override updates for window resizing and scrollbar changes for textbox text best fit.
Reworked the scenario so that your objective is to avoid anyone dying and that amount of carryover gold depends on how long you last. Missing the necessary AI changes and a whole lot of balancing.
TRoW S15: add new attack and retreat AI candidate actions

The attack CA is very aggressive and almost exclusively tries to deal
maximum damage, but will not execute an attack if therre's a chance of
dying for the attacker.  The retreat CA is the same as that used in the
Experimental AI.
test suite: Create a hotkey_manager instance for the MP connect test

Otherwise we fail an assertion check later because the implementation of
hotkey::get_hotkey_null() tries to access the last item of an empty
container.
test suite: Create and configure an RNG instance for the unit_map test

Otherwise we fail an assertion check later because
unit::generate_gender() wants an RNG to be configured.
AI macros: update comments for display on wiki reference page

This is for the auto-generated page at
http://www.wesnoth.org/macro-reference.html
Update auto-generated macro reference page with AI macros
Disable the buttons of empty menues.
Implemented the area feature properly.

Adds remove, add, rename, save and local time menu entries to the editor
"Area" menu.

The local time menu still segfaults if there is no area defined.
Remove debug output.
Clean up of the hotkey enumeration.

Removed obsolete ones.
Renamed the selection related members to get some naming consistency.
Added some needed to control the state of menues.
Grouped related ones together.
Partially revert e45df51a0d1b3b37e6d15c6f5cdf861e5c504de8.

Fixes bug #21214.
Second batch of renaming and sorting of the hotkey enumeration.
Correct the example given for MODIFY_AI_ADD_ASPECT

The [facet] tag is needed, but was not shown.
Get rid of an unnecessary variable
Adapt filesystem functions to userdata/userconfig split
Merge branch 'master' of github.com:wesnoth/wesnoth-old