summer restructuring:

* .h include only the strict minimum for their own parsing
  * this forces all files to include explicitment their needs and not count on far streched dependencies
  * this helps Makefile to rebuild only the minimum
  * according to this rule, most standalone .h are now gone
  * big app.h is gone
  * remove seldom __cplusplus, if c++ happens, everything will have to be done properly anyway
* all unrequired include were removed
* split common/ into common/ (client+arm) and common_arm/ (os+bootloader)
  * bring zlib to common/
  * bring stuff not really/not yet used in common back to armsrc/ or client/
  * bring liblua into client/
  * bring uart into client/
  * move some portions of code around (dbprint, protocols,...)
* rename unused files into *_disabled.[ch] to make it explicit
* rename soft Uarts between 14a, 14b and iclass, so a standalone could use several without clash
* remove PrintAndLogDevice
* move deprecated-hid-flasher from client to tools
* Makefiles
  * treat deps in armsrc/ as in client/
  * client: stop on warning (-Werror), same as for armsrc/

Tested on:

* all standalone modes
* Linux

client/comms.h

@@ -12,19 +12,22 @@
 #ifndef COMMS_H_
 #define COMMS_H_
 
-#include <stdbool.h>
-#include <pthread.h>
-
-#include "pm3_cmd.h"
-#include "uart.h"
-#include "ui.h"
 #include "common.h"
-#include "util_posix.h"
-#include "util.h"
-#include "util_darwin.h"
+#include "pm3_cmd.h"    // Packet structs
+#include "util.h"       // FILE_PATH_SIZE
 
-#if defined(__linux__) && !defined(NO_UNLINK)
-#include <unistd.h> // for unlink()
+#ifndef DropField
+#define DropField() { \
+        clearCommandBuffer(); SendCommandNG(CMD_HF_DROPFIELD, NULL, 0); \
+    }
+#endif
+
+#ifndef DropFieldEx
+#define DropFieldEx(x) { \
+        if ( (x) == ECC_CONTACTLESS) { \
+            DropField(); \
+        } \
+    }
 #endif
 
 //For storing command that are received from the device