* increased char per line limit for subtitles under components
* saves are sorted primary by map format, secondary by name
* fixed displaying date of saved game (uses local time, removed square character)
* removed redundant quotation marks from artifact events text
* corrected some exp/level values
* primary skills cannot negative values
* fixed crash on entering hall when town was near map edge
* workaround to prevent crashes when gaining same sec skill on leveling serie
* fixed displaying luck effect animation
* minor improvements
* spellbook shows adventure spells when opened on adventure map
* removed redundant quotation marks from skills description
* erasing path after picking objects with last movement point
* fixed slider behavior when showing less maps/games than available slots
* added a few missing sounds for creatures
* fixed problems with artifacts info caused by bug in serialization
* fixed bug in Scholar's serializetion
* all stacks features will be serialized (should fix problems with missing premies from artifacts)
* proper serialization of HeroBonus, fixes some problems/crashes
* resource silos won't give resources on the first day
* fixed problems with removing artifacts when all visiblebackpack slots are full
* Mines / Resource Silos won't give income in the first turn
* Double click on hero slot during stack splitting won't crash
* Fixed problems with updating buttons / minimap
