No need to use output control, assign directly
Options is now need to construct a PHPCtags object
Hold the structs information in a private property
[BUGFIX] Use array_merge, '+=' is for array union
Merge branch 'develop' into feature/improved-console-support
Clean up the argv array after getopt
Add support for generating mutiple files
Add support for --help option
Merge branch 'feature/improved-console-support' into develop