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/liblua/lzio.h

@@ -0,0 +1,65 @@
+/*
+** $Id: lzio.h,v 1.26 2011/07/15 12:48:03 roberto Exp $
+** Buffered streams
+** See Copyright Notice in lua.h
+*/
+
+
+#ifndef lzio_h
+#define lzio_h
+
+#include "lua.h"
+
+#include "lmem.h"
+
+
+#define EOZ (-1) /* end of stream */
+
+typedef struct Zio ZIO;
+
+#define zgetc(z)  (((z)->n--)>0 ?  cast_uchar(*(z)->p++) : luaZ_fill(z))
+
+
+typedef struct Mbuffer {
+    char *buffer;
+    size_t n;
+    size_t buffsize;
+} Mbuffer;
+
+#define luaZ_initbuffer(L, buff) ((buff)->buffer = NULL, (buff)->buffsize = 0)
+
+#define luaZ_buffer(buff)     ((buff)->buffer)
+#define luaZ_sizebuffer(buff) ((buff)->buffsize)
+#define luaZ_bufflen(buff)    ((buff)->n)
+
+#define luaZ_resetbuffer(buff) ((buff)->n = 0)
+
+
+#define luaZ_resizebuffer(L, buff, size) \
+    (luaM_reallocvector(L, (buff)->buffer, (buff)->buffsize, size, char), \
+     (buff)->buffsize = size)
+
+#define luaZ_freebuffer(L, buff) luaZ_resizebuffer(L, buff, 0)
+
+
+LUAI_FUNC char *luaZ_openspace(lua_State *L, Mbuffer *buff, size_t n);
+LUAI_FUNC void luaZ_init(lua_State *L, ZIO *z, lua_Reader reader,
+                         void *data);
+LUAI_FUNC size_t luaZ_read(ZIO *z, void *b, size_t n);  /* read next n bytes */
+
+
+
+/* --------- Private Part ------------------ */
+
+struct Zio {
+    size_t n;             /* bytes still unread */
+    const char *p;        /* current position in buffer */
+    lua_Reader reader;    /* reader function */
+    void *data;           /* additional data */
+    lua_State *L;         /* Lua state (for reader) */
+};
+
+
+LUAI_FUNC int luaZ_fill(ZIO *z);
+
+#endif