Implements system to customize the mouse cursor type properties.

[CCHyper]

Closes #999

This pull request implements a new system to customize the mouse cursor type properties. Loading of a new INI has been where these properties can be adjusted, if the INI is not present, the game will default to the normal hardcoded mouse type properties.

The following is the MOUSE.INI that should be used;

;============================================================================
; MOUSE.INI
;
; This control file is used to control the frames and rates of the various
; mouse pointers.
;
; $Author: $
; $Archive: $
; $Modtime: $
; $Revision: $
;============================================================================


; ******* Mouse List *******
; Lists the mouse types in this control file. Each mouse pointer is given a
; unique (internal only) identifier name, these can not be renamed or removed!
;
; FORMAT;
;   <StartFrame>,<FrameCount>,<FrameRate>,<SmallFrame>,<SmallFrameCount>,<SmallFrameRate>,<HotspotX>,<HotspotY>
;
;   A hotspot value can either be an integer value (ranged between the negative value of the width/height
;   of the shape frame, and the positive value of the width/height of the shape frame), or one of the
;   following hotspot types;
;      HotspotX = left, center, right
;      HotspotY = top, middle, bottom
;
; NOTE: 
;   A SmallFrame value of "-1" means it will use the normal pointer when
;   the mouse is over the radar panel.

[MouseTypes]
Normal=0,1,0,1,1,0,left,top
ScrollN=2,1,0,-1,1,0,center,top
ScrollNE=3,1,0,-1,1,0,right,top
ScrollE=4,1,0,-1,1,0,right,middle
ScrollSE=5,1,0,-1,1,0,right,bottom
ScrollS=6,1,0,-1,1,0,center,bottom
ScrollSW=7,1,0,-1,1,0,left,bottom
ScrollW=8,1,0,-1,1,0,left,middle
ScrollNW=9,1,0,-1,1,0,left,top
NoScrollN=10,1,0,-1,1,0,center,top
NoScrollNE=11,1,0,-1,1,0,right,top
NoScrollE=12,1,0,-1,1,0,right,middle
NoScrollSE=13,1,0,-1,1,0,right,bottom
NoScrollS=14,1,0,-1,1,0,center,bottom
NoScrollSW=15,1,0,-1,1,0,left,bottom
NoScrollW=16,1,0,-1,1,0,left,middle
NoScrollNW=17,1,0,-1,1,0,left,top
CanSelect=18,13,4,-1,13,4,center,middle
CanMove=31,10,4,42,10,4,center,middle
NoMove=41,1,0,52,1,0,center,middle
StayAttack=53,5,4,63,5,4,center,middle
CanAttack=58,5,4,63,5,4,center,middle
AreaGuard=68,5,4,73,5,4,center,middle
Tote=78,10,4,-1,10,4,center,middle
NoTote=88,1,0,-1,1,0,center,middle
Enter=89,10,4,100,10,4,center,middle
NoEnter=99,1,0,63,1,0,center,middle
Deploy=110,9,4,-1,9,4,center,middle
NoDeploy=119,1,0,-1,1,0,center,middle
Undeploy=120,9,4,-1,9,4,center,middle
Sell=129,10,4,-1,10,4,center,middle
SellUnit=139,10,4,-1,10,4,center,middle
NoSell=149,1,0,-1,1,0,center,middle
GRepair=150,20,4,-1,20,4,center,middle
Repair=170,20,4,-1,20,4,center,middle
NoRepair=190,1,0,-1,1,0,center,middle
Waypoint=191,10,4,-1,10,4,center,middle
PlaceWaypoint=201,10,4,-1,10,4,center,middle
NoPlaceWaypoint=211,1,0,-1,1,0,center,middle
SelectWaypoint=212,7,4,-1,7,4,center,middle
EnterWaypointMode=219,10,4,-1,10,4,center,middle
FollowWaypoint=229,10,4,-1,10,4,center,middle
ToteWaypoint=239,10,4,-1,10,4,center,middle
RepairWaypoint=249,10,4,-1,10,4,center,middle
AttackWaypoint=259,10,4,-1,10,4,center,middle
EnterWaypoint=269,10,4,-1,10,4,center,middle
LoopWaypointPath=356,1,0,-1,1,0,center,middle
AirStrike=279,20,4,-1,20,4,center,middle               ; Ion Cannon
ChemBomb=299,10,4,-1,10,4,center,middle
Demolitions=309,10,4,-1,10,4,center,middle
NuclearBomb=319,10,4,-1,10,4,center,middle
TogglePower=329,16,2,-1,16,2,center,middle
NoTogglePower=345,1,0,-1,1,0,center,middle
Heal=346,10,4,42,10,4,center,middle
EMPulse=357,20,3,-1,20,3,center,middle
EMPulseRange=377,1,0,-1,1,0,center,middle
ScrollCoast=378,1,0,-1,1,0,center,middle
ScrollCoastN=379,1,0,-1,1,0,center,middle
ScrollCoastNE=380,1,0,-1,1,0,center,middle
ScrollCoastE=381,1,0,-1,1,0,center,middle
ScrollCoastSE=382,1,0,-1,1,0,center,middle
ScrollCoastS=383,1,0,-1,1,0,center,middle
ScrollCoastSW=384,1,0,-1,1,0,center,middle
ScrollCoastW=385,1,0,-1,1,0,center,middle
ScrollCoastNW=386,1,0,-1,1,0,center,middle
PatrolWaypoint=387,10,4,-1,10,4,center,middle

NOTE: All entries must be present in the INI, otherwise loading of the INI will fail!