Initial changes to drop suffix from header id's.
Update to ant number-headers task to eliminate suffix.
Merge branch 'number-headers-update' of https://github.com/ngaskill/liferay-docs into pr-210-LRDOCS-1324-number-headers-update
Removed commented code, add <type> to Lists, rebuild JAR file.
Merge branch 'number-headers-update' into use-social-office
Fixing image file path references, placing markdown files inside of chapter folder.