Merge pull request #31 from ThePlayground/androidui

Pull request - Directory Configuration
Merge pull request #35 from ThePlayground/androidui

Fix up some minor issues with defaults and headings
Fix building, default path on MainActivity
Provide a secondary selection for the base path to games
Merge pull request #36 from ThePlayground/androidui

Provide a secondary selection for the base path to games
Fix android 2.3 compat -> no 2nd param on Bundle.getString supported