Build #17

Parameters
 tychoVersion
 MAVEN_FLAGS
 CHERRY_PICKS
space-sparated list of repo+gerrit/rev #s to cherry pick (because we're often behind on gerrit reviews) eg., for https://git.eclipse.org/r/#/c/117456/ use "webtools-common/webtools.common+117456/1"
 GERRIT_EVENT_TYPE
 GERRIT_EVENT_HASH
 GERRIT_BRANCH
 GERRIT_TOPIC
 GERRIT_CHANGE_NUMBER
 GERRIT_CHANGE_ID
 GERRIT_PATCHSET_NUMBER
 GERRIT_PATCHSET_REVISION
 GERRIT_REFSPEC
 GERRIT_PROJECT
 GERRIT_CHANGE_SUBJECT
 GERRIT_CHANGE_COMMIT_MESSAGE
 GERRIT_CHANGE_URL
 GERRIT_CHANGE_OWNER
 GERRIT_CHANGE_OWNER_NAME
 GERRIT_CHANGE_OWNER_EMAIL
 GERRIT_PATCHSET_UPLOADER
 GERRIT_PATCHSET_UPLOADER_NAME
 GERRIT_PATCHSET_UPLOADER_EMAIL
 GERRIT_EVENT_ACCOUNT
 GERRIT_EVENT_ACCOUNT_NAME
 GERRIT_EVENT_ACCOUNT_EMAIL
 GERRIT_NAME
 GERRIT_HOST
 GERRIT_PORT
 GERRIT_SCHEME
 GERRIT_VERSION