Merge pull request #64 from ardente/master

fix error creating new deck
replaced progressbars in manacurve with custom mana bars which display weapons, spells and minions in different colors (which need to be changed).
slightly better manacostbar colors
added card tooltips (can be disabled in options),

some changed to manacurve,
OutlinedTextBlock should no longer cause crashes if text is an empty string
fixed manacurve count-label position
removed # from cardtext and fixed newline
Moved manacurve count label to manacostbar,

Deckpicker items now have a fixed width
v0.3.10,

changed tooltip text font,
fixed claw exporting (ger, eng),
fixed silence exporting (eng)
Tooltip will display the race (if set) instead of the type
added weapon durability to card tooltips
card tooltip: spells no longer have attack/health icons
xmls  should be automatically created in the tracker dir if standard appdata does not exist (user dir not on c)