BigBrotherBot/big-brother-bot — pull request #159 by ozon (2014-01-19 00:41:46+00:00)
Title: Try to find missing configuration files or incorrect

In the forum are a lot of error descriptions to find, which turns out it is a configuration problem. This commit handle missing files or incorrect paths.

```xml

```
or
```xml

```
Will load `\b3\\extplugins\\conf\\plugin_poweradminbf4.ini`

What do it?
- test if a given config file exists
- try to find a file if the given path is wrong or None

What is missing?
- tests