Added level to syslog messages (otherwise missing). Cosmetic changes.

De-duped getOS and renamed it get_os
Ran pep8 on config.py
Toning down logging further (#304)
Needed by travis tomcat/solr simplification
Changing the flaky jmx-related sections of travis builds
Trying to get travis to pass
Trying to get travis to pass, part deux
Trying to get travis to pass, part trois
Forcing jdk install
Reordering calls
Create logging dirs for travis
Working through travis errors
Merge remote-tracking branch 'origin/jmx-travis' into jmx_v3

Conflicts:
	.travis.yml