GPII-226: Starting a new prefsEditors demo

Starting a new demo which should show the integration of the pmt and pcp.
GPII-226: A change on assigning pmt store.
GPII-271: Headers font equalized.
Merge pull request #1 from chrispetsos/adjusters-pilots-2

Adds screenReaderFollows and some styling tweaks.
Merge branch 'adjusters-pilots-2' of https://github.com/chrispetsos/prefsEditors into adjusters-pilots-2
GPII-271: Styling of Screen reader follows fixed.
Merge branch 'adjusters-pilots-2' of https://github.com/radmanovi4/prefsEditors into adjusters-pilots-2
GPII-271: Screen reader follows moved to left
GPII-271: Final styling bugs fixed.
Merge remote-tracking branch 'chris/frames-pilots-2' into GPII-226
GPII-226: The PCP frame now contains all the adjuster groups
GPII-226: In the prefsEditor demo, assign the gpiiSettingsStore via fluid.prefs.create() rather than relying on the one in the staticEnvironment.
Merge remote-tracking branch 'justin/GPII-226' into GPII-226
GPII-226: Brought the prefsEditor demo up to date with Chris new updates.
GPII-226: Save button connected to the schema
Merge remote-tracking branch 'radmanovi4/adjusters-pilots-2'

* radmanovi4/adjusters-pilots-2: (274 commits)
  GPII-271: Final styling bugs fixed.
  GPII-271: Screen reader follows moved to left
  GPII-271: Styling of Screen reader follows fixed.
  NOJIRA: Tweaks for textFieldStepper Due to the fact that PCP and PMT use different styling for those.
  GPII-271: Headers font equalized.
  NOJIRA: PMT does not depend on style-speakText.css Moved some needed styling to adjusters.css Will need to fix Alex's textfield stepper.
  GPII-271: Added textHighlighting + CSS conflicts related to VisualAternatives group fixed.
  GPII-271: Added the screenReaderFollows in PMT's visual alternatives.
  GPII-271: Space ensured for Cursor size label
  GPII-271: Some css bugs fixed
  GPII-271: Successful merging of all adjuster groups.
  GPII-271: Revived the style.css I had previously neglected it while merging. It has some conflicts.
  GPII-271: Added again Alex's message files to "messages" folder. Needed for PCP demo to run.
  GPII-271: First addition of Alex's adjusters in PMT container. Moved message files to "/en" folder. Translations needed. Style is broken. Nested expanding adjusters should be fixed from prefsEditors.js
  GPII-271: Changed listener to onDomBind instead of afterRender
  GPII-364, GPII-365: Deleted Alex's helper schema. Retained it in branch adjusters-pilots-2-helper-schema.
  GPII-271: Removed unnecessary code from the previous implementation of moreLess
  GPII-271: Deleted unnecessary copy of expandingAdjusters.js
  GPII-271: Fixed the URL for the POST to the prefs server.
  GPII-271: Two identical functions combined into showOrHideDependingOnState
  ...
Merge remote-tracking branch 'alex/adjusters-pilots-2' into GPII-226

Conflicts:
	src/shared/adjusters/css/adjusters.css
GPII-271: removed unused demo.
Merge branch 'alex-pcp-frame' into GPII-226

Conflicts:
	src/shared/adjusters/css/adjusters.css
	src/shared/frames/messages/de/frames.json
	src/shared/frames/messages/el/frames.json
GPII-226: Clean up the code for debug and connect to gpii server 8081 port.