4 Commits

Author	SHA1	Message	Date
Jimmy Shih	8bb55ad5db	Support cases when there is no files to import or export.	2013-06-21 17:22:37 -07:00
Jimmy Shih	9609010906	Use external storage directory display name rather than the actual path.	2013-06-21 16:42:50 -07:00
Jimmy Shih	db124f4ca6	Code cleanup: use trackFileFormat.getExtension	2013-06-21 15:57:27 -07:00
Jimmy Shih	429b13664d	update action bar icons	2013-06-21 13:31:51 -07:00