gt: Add zalloc function

Change-Id: Ifd4de1238edf4ab95a65a5006e6761e7618e8bee
Signed-off-by: Pawel Szewczyk <p.szewczyk@samsung.com>
gt: Add parsing of common command attributes

Change-Id: Iba87876d8b839f09e754515fa437bdbcb9873750
Signed-off-by: Pawel Szewczyk <p.szewczyk@samsung.com>
gt: Add parsing of known options flags

Change-Id: Icfa666fbf9ecd36c5566db2344d5375035953663
Signed-off-by: Pawel Szewczyk <p.szewczyk@samsung.com>
gt: Add End of commands list macro

Change-Id: I6b92275ef7a73f104320d2d6e02b7c14cf06a635
Signed-off-by: Pawel Szewczyk <p.szewczyk@samsung.com>
gt: Add setting command parsing

Change-Id: Ib1e5a484934b0e08977305d7824aa46399d3da01
Signed-off-by: Pawel Szewczyk <p.szewczyk@samsung.com>
gt: tests: Add settings command test

Change-Id: I67455a8cf892ae020f8c8d2866539db29ddfc42e
Signed-off-by: Pawel Szewczyk <p.szewczyk@samsung.com>
gt: tests: Add colours for OK and FAILED

Change-Id: If2c45fbe2002aeedf58e4fb942cdd5696fb65c3e
Signed-off-by: Krzysztof Opasiak <k.opasiak@samsung.com>
gt: Add gadget create and rm commands parsing

Change-Id: Iaac0802749e29b5f830288e39d587bd710699287
Signed-off-by: Pawel Szewczyk <p.szewczyk@samsung.com>
gt: tests: Add gadget create and rm commands parsing tests

Change-Id: Id064795de13162d3ba0e9afffc3ce59301e99db6
Signed-off-by: Pawel Szewczyk <p.szewczyk@samsung.com>