changed default values to fit our systems
added extra obj with renamed interface keys.
interface keys in the new obj are called intern[nr]/extern[nr]
for example: eth0 (extern) -> extern0
             eth0 (intern) -> intern0
             eth1 (extern) -> extern1
             eth1 (intern) -> intern1
Merge branch 'master' of https://github.com/xpecto/scollector