fixed compilation errors in Linux
Second attempt to fix gcc-4.4 errors

This time by renaming functions.
Merge remote branch 'upstream/master' into fixLinuxMouseWheel
added keybind for slow animation
Fixed data install dir and data dir lookup

Previously the openxcom data was installed in /usr/share/openxcom/ and
not the correct /usr/share/openxcom/data/ dir. This is fixed.

You can now also have data spread out in the valid list of data
dirs. For example the openxcom data files in /usr/share/openxcom/data/
and the original xcom datafiles in ~/.local/share/openxcom/data
Update SpanishAL.lng

Updated a few strings, modified to better fit context
Allowed the very edge of the left an upper screen to scroll in the battlescape if the mouse goes over it
Fix the crash on the advanced options menu.
fix the unit coloration issue regarding custom weapons.
unneccesary.
plug memory hole.
revise default button on advanced options screen

no more copypasta.
Merge pull request #460 from kalxas/master

Updated spec files for 0.9 release
Merge pull request #469 from xrabohrok/master

Fixed Battlescape camera scroll
Merge pull request #467 from Xracer/patch-1

Update SpanishAL.lng
Merge pull request #464 from Yankes/BulletTimeToggle

added keybind for slow animation
Merge pull request #466 from DarkDefender/datafolderfix

Fixed data install dir and data dir lookup
OpenXCOM 0.9 Build fixes for OSX 10.7
Fixed typos.
Fixed crash with New Battle random base defense.