[FL-2568] Infrared C port (#1326)

* Add skeleton for infrared C port, rename old app
* Add scene stubs
* Add more views
* Misc changes
* Add remote and signal class stubs
* Complete infrared signal class
* Add remote button class stub
* Check if button contains a signal during destruction
* Complete infrared signal class more
* Implement remote storing
* Implement remote loading
* Fix error handling
* Implement remote transmitting
* Rename scene
* Canonise event consumption
* Implement remote learning (stub)
* Implement learn success screen (stub)
* Implement AskBack scene
* Improve remote saving&loading
* Fix remote file name
* Add LearnDone scene
* Switch from Remote scene correctly
* Add SceneButtonSelect
* Remove unneeded assert
* Add new SceneManager method
* Use new SceneManager method in Infrared
* Implement renaming of buttons and remotes
* Implement deleting of buttons and remotes
* Add universal remotes list
* Add brute force code
* Brute force code improvements
* Partially implement Universal Remote GUI
* Fix wrong singnal handling
* Fully implement Universal Remote
* Use standard custom events everywhere
* Return infrared CLI
* Remove old Infrared app
* Change container name
* Fix scene order
* Put ButtonPanel into stack only when needed
* Show loading animation during slow operations
* Do not hardcode Loading widget coordinates
* Switch Loading widget orientation as needed
* Save Start scene state
* Save Remote scene state
* Save Edit scene state
* Save EditButtonSelect scene state
* Do not use scene state
* Use string_t instead of const char* for brevity
* Fix memory leak
* Fix saving raw remotes
* Add Infrared debug menu
* Add debug view
* Move Infrared monitor into Infrared application
* Remove old Infrared monitor app
* Use common signal received callback everywhere

applications/applications.mk

@@ -51,7 +51,6 @@ APP_SNAKE_GAME = 1
 # Debug
 APP_ACCESSOR = 1
 APP_BLINK = 1
-APP_INFRARED_MONITOR = 1
 APP_KEYPAD_TEST = 1
 APP_SD_TEST	= 1
 APP_VIBRO_TEST = 1
@@ -70,14 +69,6 @@ endif
 # that will be shown in menu
 # Prefix with APP_*
 
-
-APP_INFRARED_MONITOR	?= 0
-ifeq ($(APP_INFRARED_MONITOR), 1)
-CFLAGS		+= -DAPP_INFRARED_MONITOR
-SRV_GUI		= 1
-endif
-
-
 APP_UNIT_TESTS ?= 0
 ifeq ($(APP_UNIT_TESTS), 1)
 CFLAGS		+= -DAPP_UNIT_TESTS