Support for MariaDB - webservice 752 Java samples

Available the new Installation Guide: MariaDB - LogicalDOC 7.5.2 on Ubuntu 14
http://wiki.logicaldoc.com/wiki/Installation_using_MariaDB

Published new examples in Java language to interact with the LogicalDOC 7.5.2 API
http://wiki.logicaldoc.com/wiki/Bindings_And_Samples