Merge pull request #147 from peter-budo/weaponFunctionalityAdjustment

Weapon viewing fixed
SDK target changed from 16 to 8
Merge remote-tracking branch 'origin/feedFix' into feedFix
Fixing weapon list when it was giving out of memory for some 2.3 devices such as HTC Desire HD. Weapons been downloaded on initial list view, but also on return from a selected weapon detailed info viewing. Second load is not need in most cases as we most likely already have these data. So on resume we just check if weapons are not null (in case of returning from sleep after long time) or list size zero.