Allow kill command in coop even without sv_cheats, but not if sv_keepkeys is on.  Thanks RjY!

git-svn-id: http://odamex.net/svn/root/trunk@4527 b0bcef46-2027-0410-bd56-ab726e9a1d04
git-svn-id: http://odamex.net/svn/root/trunk@4528 b0bcef46-2027-0410-bd56-ab726e9a1d04
Associate demo files with the client using windows installer

git-svn-id: http://odamex.net/svn/root/trunk@4529 b0bcef46-2027-0410-bd56-ab726e9a1d04
Prevent spectators from spynexting back to themselves. For a spectator, 'spynext' cycles only through active players. To return to himself, the spectator should press 'spectate' again (previously this did nothing besides send a noise message to the server). Active players in co-op or team deathmatch are unaffected and can cycle through
themselves and other team members using 'spynext' as before.

git-svn-id: http://odamex.net/svn/root/trunk@4530 b0bcef46-2027-0410-bd56-ab726e9a1d04
[PATCH] Do not allow entry of non-ASCII characters in chat strings (bug 1038) - thanks RjY!

git-svn-id: http://odamex.net/svn/root/trunk@4531 b0bcef46-2027-0410-bd56-ab726e9a1d04
[PATCH] Ignore spectators in special sectors (bug 1039) - thanks again RjY!

git-svn-id: http://odamex.net/svn/root/trunk@4532 b0bcef46-2027-0410-bd56-ab726e9a1d04
[PATCH] Fix typo in P_GroupLines (numlines -> numsegs) - from RjY

git-svn-id: http://odamex.net/svn/root/trunk@4533 b0bcef46-2027-0410-bd56-ab726e9a1d04
[PATCH] Read subsector_t::{numlines,firstline} as unsigned short - from RjY

git-svn-id: http://odamex.net/svn/root/trunk@4534 b0bcef46-2027-0410-bd56-ab726e9a1d04
[PATCH] Fix range of mouse_type cvar - from RjY

git-svn-id: http://odamex.net/svn/root/trunk@4535 b0bcef46-2027-0410-bd56-ab726e9a1d04
[PATCHES] Make co_boomsectortouch work more like MBF/PrBoom's comp_floors - from RjY

git-svn-id: http://odamex.net/svn/root/trunk@4536 b0bcef46-2027-0410-bd56-ab726e9a1d04
Rework C_DoNetDemoKey a bit to both quash a warning and not freeze/crash.

git-svn-id: http://odamex.net/svn/root/trunk@4538 b0bcef46-2027-0410-bd56-ab726e9a1d04