Fix returning strings from variadic functions.
Allow find_player() and engclient_print() (in console) to be used on connecting players (bug 6229).
Don't show blank line in abort() with AMX_ERR_NONE (bug 6233).
Add an option to disable showing last man's health (bug 5847)
Merge pull request #123 from yamikaitou/master

Fix compile error
Block weapon pickup sound if shield is disallowed in CS_OnBuy forward.
Remove safety checks as it's not really necessary.
Merge pull request #122 from xPaw/lastmanhp

Add an option to disable showing last man's health (bug 5847)
Allow get_players() as well.
Use new flags in get_players/find_player instead to avoid breakage.
Merge pull request #125 from Arkshine/fix-abort

Don't show blank line in abort() with AMX_ERR_NONE (bug 6233).
Reverse condition for clarity and to make Nextra happy!
Merge pull request #126 from Arkshine/feature-find-player-engclient_print

Allow some natives to be used on connecting players (bug 6229).
Merge pull request #124 from Arkshine/fix-sound-onbuy

Block weapon pickup sound if shield is disallowed in CS_OnBuy forward.
Merge pull request #121 from alliedmodders/fix-variadic

Fix returning strings from variadic functions.
Fix build.