LDEV-2917: Change DOCTYPE tag of files which have not been picked up by previous runs as they had this tag broken into 2 lines and regex had not detected them.
LDEV-1255: Moving the code for stopping jsps caching to a new custom tag, so that it can be applied consistently across all pages. Moved the utf-8 statements to the same tag so we don't have to remember to put them in all pages.