document the tasks for documentation updates and releases

add checks before calling next() when evaluating path segments

fixes MorphiaOrg#1089

(cherry picked from commit a955c63)

1.2.2 release

more structural tests

bump to 1.3.0-rc0

clean up tests a bit

merge explain tests

skip pushing the landing page unless the branch is master or '-Pforce…

…Landing' is passed

update to 1.3.0 line

Updated to next development version: 1.1.2-SNAPSHOT

Updated to next development version: 1.1.1-SNAPSHOT

fix javadoc generation so releases don't include/depend on util