PURE-242: change dependency of geomajas-parent and geomajas-jetty-run (example projects) to 2.0.0
(cherry picked from commit 9181b8a)
PURE-243: in some documentation: add correct dependency info
(cherry picked from commit 098f36e)
change geomajas-parent dependency to 2.0.0 and geomajas-project-server to 1.14.0