Updated 1.x app_message calls in send_cmd function
Updated window create in sifter_menu_init function
Fixed argument to simple_menu_layer_get_layer
Began updating main_screen_handle_init
Updated click_config_provider
More updates to main_screen_handle_init
Updated main function
Finished updating sifter_menu_init function
Finished updating main_screen_handle_init and successfully built app
Removed .idea directory from git
Added TODOs
Added call to app_message_open
Reorganized pebble code
Update initial text