GEOS-6380: updated tomcat JNDI tutorial with note on jdbc driver removal
Merge pull request #525 from mbarto/geos_6380_update_jndi_tutorial

GEOS-6380: updated tomcat JNDI tutorial with note on jdbc driver removal
Assorted CSS doc glitches [GEOS-6211]

http://jira.codehaus.org/browse/GEOS-6211
PostGSI doco -primary key WFS-T restrictions, and mention multi-line labels

https://jira.codehaus.org/browse/GEOT-4719