Changed delete paste feature to show the list of the currently logged-in user's pastes, with the title, key, format, and creation date.
Refactored get_paste() to allow for a parameter-specified key; added buttons to "List Trending Pastes" and "List User's Pastes" to get the selected paste.
Added new global menu "Text"; moved save and load menu items.
Finished command line interface.
Changed keybinding for Logout to Control-Shift-l (was previously Control-Shift-1); added menu item for Get User's Data.
Bumped version number.