Add debug output for sync check.
Rollback mysql ipaddress attr.
Move ipaddress to the galera attributes file.
Block of improvements.
*Add new library for search.
*Remove unused stuff.
*Minor fixes.
Fix syntax error in module declaration.
Add lost attribute in function.
Small refactor of galera recipe.
Few syntax fixes in galera attributes file.
Fixes found during final debug
Merge pull request #10 from jaypipes/galera

Pull in all of Alex' work plus final fixes from debug today