[patch][7954] friendly Spellrange

[pasdVn]

Some spells differentiate between a friendly (unit-) target or unfriendly (e.g. penance, holy shock). This patch implements that feature.

http://github.com/pasdVn/mangos/commit/87240d3944d254dfef79871d32886280004455ad

Maybe this could be changed at some more places in the code where GetSpellMin/MaxRange() is used, but as there are only few spells using friendly range this should do it for now.

[ApoC]

You are using wrong indentation, can you please fix it ?

[pasdVn]

Hmm, git sems to interpret the tabulators I do in vc++ the wrong way :-/

Anyway fixed and updatet link.

[Taur]

Yes, it doesn't like tabs, it wants you to use 4 spaces instead of 1 vc++ tab.

[KAPATEJIb]

Tested, works as should. Thanks

[ApoC]

Applied in [7954]

Thank You.