2754 -Fix conflicting id's of brix that are on the same page (although in different activities)
created script to make updating PAF a little easier

The script could be better, but it is still an improvement over using the raw brix-tool-pafclient-0.3-jar-with-dependencies.jar
Fix width and height to match image
Moving to json directory
Added brixlib files (js & css) from brixclient commit 1c4279e98bf5b71031b9b01cadd52a9dc25ae568
update gitignore for this repo
enhance mcq export script to create pxe files for activities based on a template file and zip them.
pxe template for mcq script is now read from commandline and if not present, no pxe files are generated.
Move the sample mcq pxe/html template to the bin directory
Update the readme
Content repo for the Gold test book brix
Fixed typo in caption
XHTML version
remove broken configFixup and replace it w/ setting the Data property to an empty array
fix ampersand in caption
fix xhtml by putting inline script into a cdata section, and then fix caption.
changed to symlink
Fix the data initialization to match latest brixlib
Re-refixing the ampersand
XHTML version