updated Lithuanian translation
fixed changelog formatting
Revert "fixup user displayed strings", this broke the stringfreeze

This reverts commit 6d79c417d42caff06d692b44335c7e8a81d7897c.

Breaking the stringfreeze was not agreed on. What I said was:
20140413 18:54:49< Ivanovic> just add it to the list of 1.12.1 changes

Meaning: wait with this change until 1.12.0 is released and the first
bugfix release is being worked on
pot-update and regenerated doc files (prepare for 1.11.13)

no new/changed strings after reverting commit 6d79c417
version bump to 1.11.13
post release version bump to 1.11.13+dev
Xcode project update for 1.11.13

Version number and ingame changelog
battle_calcs.lua: fix a variable name
Purge RELEASE_NOTES for past release(s?)

Somehow I think this wasn't even cleared after 1.11.12.
Merge branch '1.12' of github.com:wesnoth/wesnoth into 1.12
Fix some 1.11.13 changelog inaccuracies for future versions
Look for values in [multiplayer], not [scenario].

Fixes bug #21957.
Remove commented out code.
enable sycned ai actions during synced actions

we now call a new function run_in_synced_context_if_not_already instead of
run_in_synced_context in ai actions becasue we want to be able to invoke these
functions from inside a synced context. run_in_synced_context_if_not_already
runs the function directy if already inside a synced context. Otherwise it
calls run_in_synced_context.
better error message
more robust replaying
more robust replaying
use template for config_assign

this removes code dublication,
use boost::ref in boost::bind
add code for precise timestamps in log

the code is not used yet, You can set precise_timestamp= true to use it.