rom3r4

### Describe the change - Add return value to copy_file() [issue 13](https://github.com/piotrmurach/tty-file/issues/13) - Correct Source is a directory - Correct Source does not exist - Correct Destination is a directory...

### Describe the problem I noticed that unlike TTY::File.copy_directory(), TTY::File.copy_file() does't return a value on success. Would be possible that both methods behave similar? ### Steps to reproduce the problem...

Installing on Debian 7.2 weezy issue

2

Hello, first off, nice script. I have been trying to install it on a debian 7.2 system following the doc. and I was getting this mesage: ``` /opt/sw/phantomjs # sudo...