Non-core Jenkinsfiles: allow for manual rebuilds
diff --git a/greycat/Jenkinsfile b/greycat/Jenkinsfile
index b60b892..9525834 100644
--- a/greycat/Jenkinsfile
+++ b/greycat/Jenkinsfile
@@ -101,6 +101,7 @@
               changeset 'pom.xml'
               changeset 'pom-plain.xml'
               expression { return currentBuild.number == 1 }
+              triggeredBy 'UserIdCause'
             }
           }
           steps {
@@ -119,6 +120,7 @@
               changeset 'pom.xml'
               changeset 'pom-plain.xml'
               expression { return currentBuild.number == 1 }
+              triggeredBy 'UserIdCause'
             }
           }
           steps {
@@ -140,6 +142,7 @@
                 changeset 'pom.xml'
                 changeset 'pom-plain.xml'
                 expression { return currentBuild.number == 1 }
+                triggeredBy 'UserIdCause'
               }
             }
           }
diff --git a/neo4j2/Jenkinsfile b/neo4j2/Jenkinsfile
index 15e0f61..75a45c9 100644
--- a/neo4j2/Jenkinsfile
+++ b/neo4j2/Jenkinsfile
@@ -101,6 +101,7 @@
               changeset 'pom.xml'
               changeset 'pom-plain.xml'
               expression { return currentBuild.number == 1 }
+              triggeredBy 'UserIdCause'
             }
           }
           steps {
@@ -119,6 +120,7 @@
               changeset 'pom.xml'
               changeset 'pom-plain.xml'
               expression { return currentBuild.number == 1 }
+              triggeredBy 'UserIdCause'
             }
           }
           steps {
diff --git a/server/Jenkinsfile b/server/Jenkinsfile
index 57da6e0..bb90b4e 100644
--- a/server/Jenkinsfile
+++ b/server/Jenkinsfile
@@ -102,6 +102,7 @@
                 changeset 'pom.xml'
                 changeset 'pom-plain.xml'
                 expression { return currentBuild.number == 1 }
+                triggeredBy 'UserIdCause'
             }
           }
           steps {
@@ -121,6 +122,7 @@
                 changeset 'pom.xml'
                 changeset 'pom-plain.xml'
                 expression { return currentBuild.number == 1 }
+                triggeredBy 'UserIdCause'
             }
           }
           steps {
@@ -140,6 +142,7 @@
                 changeset 'pom.xml'
                 changeset 'pom-plain.xml'
                 expression { return currentBuild.number == 1 }
+                triggeredBy 'UserIdCause'
             }
           }
           steps {
@@ -162,6 +165,7 @@
                 changeset 'pom.xml'
                 changeset 'pom-plain.xml'
                 expression { return currentBuild.number == 1 }
+                triggeredBy 'UserIdCause'
               }
             }
           }