Reworked cardloader. CardCountList

Reworked cardload to be an instance class with several new ways of getting
card sets.

Added CardCountList, which keeps a list of how many of each card you own
in a properties file in your %APPDATA% directory. (WINDOWS ONLY FOR NOW)
Card Owned List

fix #17
fix #18
fix #22
fixed cardlist to only overwrite on new version
Merge branch 'master' of https://github.com/AndreasDahl/HSRNG