Upped manifoldcf from 1.2 to 1.3
Merge pull request #51 from comperiosearch/manifoldupdate

Upped manifoldcf from 1.2 to 1.3
Thanks for the contrib
Fixed #52 and also upgraded Tomcat to 7.0.42
Now switched over to the new solr.xml format
Merge branch 'zkscript' of github.com:comperiosearch/openesp into comperiosearch-zkscript
Fixes #53

Merged in @rabagast pull request, added a modified zkcli.sh and
improved the script to print an error message if webapps/solr not yet
exists
Fixes #54

Start with MCF disabled. Also updates Admin Guide
Started working on ZooKeeper support in izpack installation package. Need to start the service or unpack solr.war with 7az before these can be run.