Merge pull request #19 from fdammeke/refactoring

Added tomcat options, sysconfig fixes, initd export var
Merge pull request #20 from fdammeke/refactoring

Fixed tomcat instance number
Modify ownership for instance files
Added httplog package as dependency
Merge pull request #21 from dieterdemeyer/refactoring

Modify ownership for instance files
Refactored file resources with defaults
Modified tomcat-users file resource so that future changes won't be overridden
Added notify to service for tomcat sysconfig file resource
Added status function to init.d script + small modifications to start and stop functions
Merge pull request #22 from dieterdemeyer/refactoring

Refactored file resources with defaults
Fix path to augeas
Removed old documentation
Specify defaults for params
First attempt in fixing tests
Merge branch 'refactoring' of git://github.com/cegeka/puppet-tomcat into refactoring
Merge pull request #24 from dieterdemeyer/master

Merge refactoring branch to master
Fix spec test by adding precondition for yum resource
Merge pull request #25 from dieterdemeyer/master

Fix spec test by adding precondition for yum resource
Loop over array of tomcat options