[z2062] Finalize Outdoor PvP Implementation

Implementation by Xfurry and stfx

Thanks to all original Outdoor PvP authors - especially Balrok
Thanks to X-Savior for the proper data
Thanks to crackm for help with database

And thanks to all people who contributed and/or posted bug reports

Signed-off-by: Schmoozerd <schmoozerd@scriptdev2.com>

(based on commit 9841dcd)

Signed-off-by: Nighoo <nighoo@overninethousand.de>

(based on commit [s1679] - fb0ea9e)
[z2063] Implement ACTION_T_CHANCED_TEXT

This action allows to display a text with a chance.
The Chance must be provided in param1, text(s) can be provided in param2, optionally param3

(based on commit 0add2ed)

(cleaned version of 213110f)

(based on commit [s1681] - c3a4c98)