Fix path to application root in bin/api.php
Handle cli arg exception in bin/api.php
Add new line to response body for error on bin/api.php
Use error_log instead of fprintf(STDERR, $message)
Merge pull request #13 from MugeSo/fix-bin_api

[#13] fix bin/api.php
Fix path to application root in bin/api.php
Handle cli arg exception in bin/api.php
Add new line to response body for error on bin/api.php
Use error_log instead of fprintf(STDERR, $message)
Merge branch 'release/0.9.2'