Naming and coding style convention, new linter tool. (#945)

* Makefile, Scripts: new linter
* About: remove ID from IC
* Firmware: remove double define for DIVC/DIVR
* Scripts: check folder names too. Docker: replace syntax check with make lint.
* Reformat Sources and Migrate to new file naming convention
* Docker: symlink clang-format-12 to clang-format
* Add coding style guide

applications/lfrfid/helpers/protocols/protocol_emmarin.cpp

@@ -1,4 +1,4 @@
-#include "protocol-emmarin.h"
+#include "protocol_emmarin.h"
 #include <furi.h>
 
 #define EM_HEADER_POS 55

applications/lfrfid/helpers/protocols/protocol_emmarin.h

@@ -1,5 +1,5 @@
 #pragma once
-#include "protocol-generic.h"
+#include "protocol_generic.h"
 
 class ProtocolEMMarin : public ProtocolGeneric {
 public:

applications/lfrfid/helpers/protocols/protocol_hid_h10301.cpp

@@ -1,4 +1,4 @@
-#include "protocol-hid-h10301.h"
+#include "protocol_hid_h10301.h"
 #include <furi.h>
 
 typedef uint32_t HID10301CardData;

applications/lfrfid/helpers/protocols/protocol_hid_h10301.h

@@ -1,5 +1,5 @@
 #pragma once
-#include "protocol-generic.h"
+#include "protocol_generic.h"
 
 class ProtocolHID10301 : public ProtocolGeneric {
 public:

applications/lfrfid/helpers/protocols/protocol_indala_40134.cpp

@@ -1,4 +1,4 @@
-#include "protocol-indala-40134.h"
+#include "protocol_indala_40134.h"
 #include <furi.h>
 
 typedef uint64_t Indala40134CardData;

applications/lfrfid/helpers/protocols/protocol_indala_40134.h

@@ -1,5 +1,5 @@
 #pragma once
-#include "protocol-generic.h"
+#include "protocol_generic.h"
 
 class ProtocolIndala40134 : public ProtocolGeneric {
 public: