readme updated with new example

Signed-off-by: jayrambhia <jayrambhia777@gmail.com>
few tests added

Signed-off-by: jayrambhia <jayrambhia777@gmail.com>
setting up travis ci

Signed-off-by: jayrambhia <jayrambhia777@gmail.com>
Merging pull request #38

Signed-off-by: jayrambhia <jayrambhia777@gmail.com>
readme path changed
Merge remote-tracking branch 'origin/develop' into develop