JCR-25: move all jcr-repo-console modules up to the jcr-console root project
- rename jcr-repo-console-* modules to jcr-console (jcr already means 'java content repository', no need to say it twice)
- hippo-console sub module is aggregated, but "detached" by using a different/independent parent
- rename war module artifact final name to jcr-console to distinguish it from the hippo-console (which was likewise renamed) 

JCR-25: cloning all Hippo Console modules as sibling JCR Console modules

JCR-22: forking from cms trunk

CMS7-3953: use usersession internally in cms-engine

CMS7-3953: switch to hippo-cms-api as the primary dependency to build plugins to

This checkin contains a compiling baseline, the changes still need to be
validated to a full project.  These do not include updated cms poms beyond
the minimal changes necessary to get a compiling build.

The hippo-cms-engine now implements the functionality that is offered by the
API.  Anything that's in the engine should be considered out-of-bounds for
plugins.

The yui module has been merged into the api module, as there were some
components already in the api that used yui.

All api tests have been moved into the test module.  It is now a mix of
api-level functionality and engine tests.

The compressor plugin in the jquery module has been replaced by the hippo
(yui) compressor.  Maven was not able to resolve the alchim one currently.

Login modules have been moved into the engine.  This hides credentials from
plugin developers, they can still retrieve the user name from the jcr session.

CMS7-16 organize imports

CMS7-5403 don't remove properties when they are emptied out, this can be done by explicit delete action

CMS7-5268 link needs to be accessible to subclass

CMS7-5361:prepare release hippo-cms-2.21.01

CMS7-5336 slf4j and log4j dependencies are now managed and imported by project pom

CMS7-5304 Simplify the template composer mount configuration
- fixed query parameter handling

CMS7-5302:prepare release hippo-cms-2.21.00

CMS7-5290:prepare branch hippo-cms-2.20.xx

CMS7-16: don't throw NPE in debug mode

CMS7-5269: revert previous commit

Next release is intended to be 2.22.00, to be part of Hippo CMS 7.6.1.

[CMS7-5263] Hiding an field from document editor

CMS7-5241:prepare release hippo-cms-2.20.00

CMS7-16: code cleanup

remove unused local variables; empty if statements

CMS7-5201: remove offending dependency and rely only on password callback

CMS7-3675: include the ids of all used translators in the cache key of resources, otherwise translations from different translators can get mixed-up in the Wicket cache.

CMS7-5181:prepare release hippo-cms-2.19.03

CMS7-16: remove obsolete code

CMS7-5030: encrypt additional key with credentials

CMS7-5030: use javax.jcr and javax.servlet from project parent

CMS7-5144  Code should not do redundant nullchecks of values known to be non-null

CMS7-5140: fixed inefficient instantiation of boxed primitive just to call toString()

CMS7-5133: added curly braces to if-statements, for-loops, and while-loops

CMS7-5132:prepare release hippo-cms-2.19.02

CMS7-5032 SSO HST Preview from Channel Manager

This commit adds the CMS side of code  to make use CMS as SSO authentication provider. There's a new mount "/auth" available in the CMS now. 

The (web)applications which want to use the CMS as the authentication provider  can redirect  to http://CMS_LOCATION/auth?key=SOMEKEY&destinationUrl=DESTINATION_URL, where the KEY is unique key that the application generated.
 
 The destinationUrl should be the URL where the CMS should post the credentials to. If the user is logged into CMS, then CMS will redirect to the destination URL and will provide the encrypted credentials in the URL parameter cred. CMS uses cms-sso module to encrypt the credentials. 
 
 Please note that currently, the *same instance* of org.onehippo.sso.CredentialCipher must be used to decryp the credentials.

CMS7-5107: conform to the HeaderResponse contract to immediately output javascript and more generic 'string's when added using the renderJavascript and renderString methods

CMS7-5081:prepare for next development iteration

CMS7-5071 A refresh in the browser is not refreshing the jcr session
- reverted session refresh, found another solution

CMS7-4344 Image picker in xinha can (optionally) pick thumbnail size
- incorporated patch from Kenan
- made dialog aware of the selected node (types are related to selected images sets)
- added preferred image variant is pre selected 
- added internationalisation
- changed default preferred image variant to hippo:original

CMS7-5021: prevent NPE when md5 digest can not be found

CMS7-16  Get type from property instead of from value in order to support relaxed CNDs

CMS7-5004: added observation of facetnavigation nodes, renamed the FacetSearchObserver to FacetRootsObserver

CMS7-4976: set type on date value model when it's empty

When editing a type, re-evaluate the state of the nodetype in the editor on each request; when a workflow action has been invoked, the (path to the) nodetype descriptor node changes.

CMS7-4949: support residual property definitions

These should not be used when non-residual definitions exist for the same name.

CMS7-4953: applied Italian corrections

CMS7-16: improve logging

CMS7-16: render wicket-event and wicket-ajax always first

Other client-side components may need to register listeners; Wicket.{Ajax,Event} then needs to be available.

CMS7-4819: don't redraw menu when document has not changed

Redrawing caused the click event to be eaten by the browser.

CMS7-4695 Dutch labels updated 

CMS7-4812: bump wicketextjs dependency; sync changes after each folder translation

CMS7-4879: simple error handling in ui when back-end not available

HREPTWO-16: detach accessed models

HREPTWO-4849: remove commas after last list element; fix fieldset width

HREPTWO-4821: implement improved styling

forward port from branch

HREPTWO-4842: set height of feedback to zero when there is no feedback

HREPTWO-4280: copy sort state from old provider to new provider

In the gallery list view, use data provider instead of iterating over nodes in folder; this maintains sort state too.