Fix "FOLLOW" command handler and place it into proper file

- Fix spectators team chat - Remove deprecated TEAM_CHAT command support

Engine: * Forgot to remove one line in last commit.

Engine: * Changed order of game goals * Added texture drawing (based on pixel width/height; unused in HEAD right now but working on some ideas) * Added comments to trainings

Oops, remove debug stuff

ifrontend: add the missing panels

Tweak to joke in french locale (everyone always fixes the spelling) updated explosive frames from Palewolf, increase explosive fall damage from 30 to 40

Fix sending routine

Update some engine localization

- Convert strings from utf-8 on recieve, and back to utf-8 when send them - Optimize send by using 'unlines' function - not tested

Some updates of russian localization

Engine: * Updated example scripts to fallback to English texts if localized text is missing

Engine: * Added localisation support to LUA (see example hwt files)

Replace tabs with spaces using 'expand -t 4' command

hate Smaxx (tested)

Stagger gear animations

Remove frame count from rolling explosive

Adjust fall damage again, zero out X/Y to avoid sinking/shivering barrels.

*SVGs for updated PNGs

Engine: * Added Palewolf's updated barrel/explosives graphics

White/Black smoke, break out rolling barrel into its own routine, adjust rolling barrel impact damage. NEEDS TESTING

Engine: * Added nemo's approach for step sound control for testing

... or I would have been if svn hadn't locked up and made me try my luck at one more...

ok. I think I'm finally done burning revisions

More tweaking, make blowtorch interact badly w/ explosives

Only trigger on dX to allow dropping straight down

tweak

Try not to hang the simulation :)

Experiment with barrels. Add rolling.

Activate hedgehogs if explosives are falling. They could be sitting on top.