Merge pull request #9 from jgralak/master

Fix typos.
Merge pull request #11 from jgralak/master

 New debian init script for mfs-master.
Merge pull request #12 from jgralak/master

Updates for monitoring.
Merge pull request #15 from jgralak/master

Debian-packages: various Fixes in init scripts.
mfscommon: Add csv charts
mfscgi:  add csv charts for mfsmaster
mfsmaster:  add support for csv charts
mfschunkserver: add support for csv charts
mfscommon: fix getmonleng
mfscommon: new names for variables