dmgerman/ninka — pull request #3 by yaauie (2013-11-09 16:11:38+00:00)
Title: Fix bug in path detection when ninka.pl called from its own directory.

When attempting to use ninka for the first time, I executed it from its own directory:

```
╭ < yaauie@beorn ~/src/ninka (master =) >
╰ $ perl ninka.pl -v ../redis/COPYING
/Users/yaauie/src/ninkaStarting: ../redis/COPYING;
../redis/COPYING;Creating comments file:Running ninka.pl/extComments/extComments.pl -v -c1 '../redis/COPYING':sh: ninka.pl/extComments/extComments.pl: Not a directory
execution of program [ninka.pl/extComments/extComments.pl -v -c1 '../redis/COPYING'] failed: status [126] at ninka.pl line 168.
```

This small patch allows the script to be executed from its parent's directory, while still allowing the standard case.