Removed jsmn_test.c.
Moved Jsmn library into the utility subdirectory.
Added map_lib from http://www.mailsend-online.com/blog/a-simple-associative-array-library-in-c.html
Renamed map_lib.c to map_lib.cpp, as Arduino code prefers C++ filenames.
Change stricmp() call to strcmp(). There is no stricmp() in Arduino, it seems.
Bugfix to map_lib. map_create() should not implicitly return the created map.
Added a map_destroy() method so callers have a way to release the memory consumed by HashMaps.
maplib - Changed a header reference from malloc.h reference to stdlib.h.
Lalee's glue-work to combine Jsmn and map_lib into a lightweight Json scanner for Arduino.
Nested structures within the parsed JSON string are not yet supported.