D20 DnD Dice Roller

此版本中的新功能：* Fixed reroll 1's error --- * Modularized Modifiers so they stick and are saved with a dice profile * Can remove individual dice by long press * Can remove a modifier by long press * This update invalidates dice profiles from the previous build due addition of modifiers and future plans. --- * Added drop-lowest to long press options --- * Fixed losing dice to orientation change --- * Renamed package due to spelling error. * Added saving modifiers in profile * Added row option of rerolling 1's