0.3.0 - Features and prep for version 1.0

Changes

• [Base] - Base.js now named CommonStyles.js for clarity
• [Base] - Themes/Fonts.js restructured for clarity - @skellock & @GantMan
• [Base] - Moved push notifications config to a separate file - @skellock & @GantMan

Bugfixes

• [Generator] - Screens/Containers fixed for RN 0.25+
• [Base] - Removed warning on progressive image component
• [All] - Fixed Push notification bug causing #122 and #123 in generated apps.

Features

• [Base] - Now includes template screen - thanks @kevinvangelder angelder
• [Base] - Device info screen created - @fvonhoven