Change color of text that can be edited
Changed the color of the editable text again
Fixed 3 bugs. 1) Issue #11, which caused keyboard to stay open after the EditTextDialog closed. 2) Issue #12, which caused the prompt asking for a snooze to terminate to open when the user clicked on the second line of text, even if not in snooze mode. 3) Issue #14, where the snooze countdown would stop updating properly when going away and back from an activity.