KRACOEUS-6985: combining doc handler services, moving other KC code to ConfigService rather than ConfigContext
Merge pull request #39 from leoherbie/doc_handler_2

KRACOEUS-6985: combining doc handler services, moving other KC code to C...
KRACOEUS-7022: fixing dochandler url
KRACOEUS-7022: reversing fk names:

javadoc for name attribute on @JoinColumn:
If the join is for a unidirectional OneToMany mapping
     * using a foreign key mapping strategy, the foreign key is in the
     * table of the target entity.
Merge pull request #40 from leoherbie/KRACOEUS-7022

KRACOEUS-7022
KRACOEUS-7022: removing .do
Merge pull request #43 from leoherbie/KRACOEUS-7022

KRACOEUS-7022: removing .do
KRACOEUS-7023 : Use iframe view to display doc search and action list
KRACOEUS-7023 : Fix kuali logo to link to the index instead of current page.