Added all CIS Section 8 Level 1 & 2 tasks & various fixes

https://benchmarks.cisecurity.org/tools2/ubuntu/CIS_Ubuntu_12.04_LTS_Server_Benchmark_v1.0.0.pdf
Were these taken from the default `rsyslog.conf`? Should we move these into `defaults/main.yml`, so that it can be overridden if there are more logs that need to have permissions set?

> For each `<logfile>` listed in the /etc/rsyslog.conf file...