Added verbose option
Updated README file, added option to include in search empty files
Added few new options to command line:

* --i <pattern> include in search only files and directories that match pattern
* --if <pattern> check only files that match <pattern>
* --ef <pattern> exclude files that match <pattern>
* --id <pattern> include in search only directories that match <pattern>
* --ef <pattern> exclude from search directories that match <pattern>
Some changes in command line arguments handling
New features added, README file updated:

* Added -L options, follow symbolic links
* Added -P options, do not follow symbolic links, it is default behavior now