added code-style files

These files are required to use in order to have a consistent programming style. It contains some modifications to the normal `eclipse.xml` with enhanced code style consistency.

Import Order is using the default eclipse import order to let java classes be first entries.
CopyRight is for the copy right plugins and used as a template which needs to be included into every file header. 

For IntelliJ user there is a `Copyright` plugin and `Eclipse Code Formatter`, which requires the `Eclipse Integration` active to be usefull. 

[Here](http://puu.sh/c4fJ5/96c0b355e2.png) is an exmple of the possible configuration within InteliiJ