Update .gitignore. Add rules for Xcode tracked files.
Fix untracked files
Fix error (Issue #10). Update UI_APPEARANCE_SELECTOR tag.

Add semi-colon after UI_APPEARANCE_SELECTOR tag. Prevent Prefix attribute must be followed by an interface or protocol error.
Update Frameworks Search Paths.

Fix ‘ld: warning: directory not found for option’ by deleting Framework Search Paths.
Merge pull request #12 from rohanaurora/master

Fix Issue #10 and `ld: warning`. Update .gitignore.