Some work towards useful AI:

-It is possible to toggle adventure AI on / off typing "ai" in the console (default is true)
-General cleaning and formatting of code
-Some minor optimizations
-Teal console log for AI

AI tends to hang in the maze of mutexes and current player interface, further investigation is needed.

Fixed #580
minor tweaks

lib/VCMI_Lib.cpp

@@ -34,6 +34,7 @@ DLL_EXPORT CLogger tlog2(2);
 DLL_EXPORT CLogger tlog3(3);
 DLL_EXPORT CLogger tlog4(4);
 DLL_EXPORT CLogger tlog5(5);
+DLL_EXPORT CLogger tlog6(-2);
 
 DLL_EXPORT CConsoleHandler *console = NULL;
 DLL_EXPORT std::ostream *logfile = NULL
@@ -205,6 +206,8 @@ void LibClasses::init()
 	spellh = new CSpellHandler;
 	spellh->loadSpells();
 	tlog0<<"\tSpell handler: "<<pomtime.getDif()<<std::endl;
+
+	IS_AI_ENABLED = true;
 }
 
 void LibClasses::clear()