Change version of test plugin from 0.1 to 1.0
Added 3rd parameter to macro LOOP_OBSERVERS, this accepts now CLIENTFILTER_ flags
Added parameter flags to Client_GetObservers(), this accepts now CLIENTFILTER_ flags
Added parameter flags to Client_GetNextObserver(), this accepts now CLIENTFILTER_ flags
Merge pull request #7 from chanz/master

Changed observer functions to accept CLIENTFILTER_ flags (!Warning: Compatibility break)
String_ToUpper/Lower invalid memory access error fix
Merge pull request #8 from theY4Kman/patch-2

Fixed String_ToLower & String_ToUpper invalid memory access error
Removed redundant IsCharXXXXX checking
Merge pull request #9 from theY4Kman/master

Redundant upper/lower-case checking in String_ToXXXXX functions
Added Color_ChatGetSubject

Personally used in a custom ReplyToClient function, which sets the chat subject if none has already been set (so {T} always displays a colour).
Added Entity_Get/SetRenderColor with option to only change single channels
Added ClearHandle stock
Merge pull request #11 from theY4Kman/patch-3

Add Color_ChatGetSubject
Fixed function SQL_TQueryF not using the passed priority
Fixed bug in function Edict_GetClosest
The function never returned an edict.
Reported by Mitchell, http://forums.alliedmods.net/showpost.php?p=1850376&postcount=285
Added README.md with some text
Added url to README
Updated README
Made code more readble + tiny optimization
Optimized all call to GetVectorDistance
Inverted condition check, as I believe that there is more chance to find
distant edicts than to find edicts at the same place.
Merge pull request #12 from TheMadSword/master

Optimizations surrounding the uses of GetVectorDistance + one clarification.

Thanks TheMadSword for this.