Made the code a little smarter even though we've had to resort to exec
Moved the code to require rather than arrows
../manifests/solr.pp
Improved version of the configuration file
Improved version of the configuration file
Do not delete old logs right away
Moved the JBoss home folder to a variable for improved reuse
liferay.solr.server moved to a standalone.xml
Added the system property directly to standalone.xml