M.E.R.C Optional Gear (by Buggler)

- Added MERC optional gear purchase
- Adopted Tais' gear cost format as previously gear cost uses MercProfiles.xml 'optional gear cost' value if hire without pressing any 'gear kit' button
- Added condition to settle bills first before hiring same merc from MERC
- Added MERC starting gear hotkey
- Fix for AIM starting gear hotkey when using old inventory
- Removed unused variable in fresh_header.h

git-svn-id: https://ja2svn.mooo.com/source/ja2/trunk/GameSource/ja2_v1.13/Build@5780 3b4a5df2-a311-0410-b5c6-a8a6f20db521

Utils/_RussianText.cpp

@@ -4192,10 +4192,14 @@ STR16			MercInfo[] =
 	L"Нанят",
 	L"Oплaтa",
 	L"в день",
+	L"Снаряжение:",
+	L"Всего:",
 	L"Погиб",
 
 	L"Похоже, вы пытаетесь нанять более 18 наемников, а это недопустимо.",
+	L"Со снаряжением?",
 	L"Недоступно",
+	L"Unsettled Bills", //TODO.Translate
 	L"Bio", //TODO.Translate
 	L"Inv",
 };