doap category apps
doap: add <programming-language>
help: Remove old docbook help
help: add index.page and legal.xml
help: add index.page and legal.xml to help/Makefile.am
add start-game page
help: add xmlns:its='http://www.w3.org/2005/11/its'; to index.page
help: add rules for king in rules.page
help: correct tag at the end of list in rules.page
help: add rules for rook, queen, knight, pawn in rules.page
help: add steps to move in play.page
help: change title of play.page
help: add note in rules.page
help: update change-board-orientation.page
help: add steps in change-look-feel.page
help: add steps to change the piece style and get the move hints in change-look-feel.page