halapi: Add configuration feature

halapi: Add configuration feature

 The purpose of this patch is to change the way
 hal-related information is managed.

 The information specified in the header file is
 changed to json format and can be changed at runtime.
 so that the information changed at runtime can be
 used without recompiling the library.

 A testcase to verify the saved json data was added and
 this testcase is ran at build time.

Change-Id: Ia9b83dfa18ea370ed4a3ce680c36a9f39317c6ff
Signed-off-by: Seungha Son <seungha.son@samsung.com>