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Changes between Version 2 and Version 3 of Ticket #2022, comment 10

v2	v3
1	1	Cleaned up Kuranes' patch, removing unnecessary consts, and a few changes which I deemed useless too (this is to my liking, but since nobody was reviewing the above patch).
2		The idea behind the patch is simply to make ~~class members a few variables that otherwise are temporaries in CalculateTerritories(), which is probably called often enough that this makes sense, even though it's not a huge improvemen~~t.
	2	The idea behind the patch is simply to make a few variables that otherwise are temporaries in CalculateTerritories() class members, and CalculateTerritories() is probably called often enough that this makes sense, even though it's not a huge improvement in term of memory fragmentation. It's not a code obfuscation either so I'm tempted to like it.
3	3	I've added a few comments starting with "wraitii" to explain a few things. I've inlined the grid functions, and left those he added though we likely don't need them.
4	4	Kuranes had a liking to save the end of loops in a local variable just in front of the loop. It's fairly ugly, might be or might not be faster (should check assembly code). I've kept most of them.