Clean-up syntax and whitespace

Author: Blixt Daniel (Consultant)

Jenkinsfile

@@ -23,7 +23,7 @@ try {
             // execute tests using the job-dsl-plugin for private branches
             stage ( 'Checkout' ) {
                 scm checkout
-            }            
+            }
             stage ( 'Build XML' ) {
                 dir ('jobdsl-gradle') {
                     sh script: '''
@@ -38,7 +38,6 @@ try {
                     '''.stripIndent().trim()
                 }
             }
-            
             stage ( 'Build Docker' ) {
                 dir ('dockerizeit') {
                     sh script: '''
@@ -51,7 +50,6 @@ try {
                     '''.stripIndent().trim()
                 }
             }
-    
             stage ( 'Generate compose yml' ) {
                 dir ('dockerizeit') {
                     sh script: '''

jobdsl-gradle/src/jobs/groovy/review_mb_pipeline.groovy

@@ -17,29 +17,33 @@ dslFactory.multibranchPipelineJob( "jenkins_as_a_code-review-pipeline" ) {
             if ( defaultBranch != "" ) {
                 excludes ( defaultBranch )
             }
+            // Parse out repository and organisation from default_repo
             repoTokens = defaultRepo.split(':')[-1].split('/')
             if (repoTokens.length > 2) {
-                repoName = '/'.join(repoTokens[1..-1]) 
-                repoOwner( ${repoTokens[0]}
+                repoName = '/'.join(repoTokens[1..-1])
+                repoOwner( ${repoTokens[0]} )
             } else if (repoTokens.length == 2 ) {
                 repoName = repoTokens[1]
-                repoOwner( ${repoTokens[0]}
+                repoOwner( ${repoTokens[0]} )
             } else {
                 repoName = repoTokens[0]
             }
             repository ( repoName )
+
             scanCredentialsId ( "" )
         }
+    }
 
-        triggers {
-            periodic ( 240 )
-        }
+    triggers {
+        // Scan MB-pipeline every 4hours.
+        periodic ( 240 )
+    }
 
-     // remove dead branches and logs
-     orphanedItemStrategy {
-         discardOldItems {
+    // remove dead branches and logs
+    orphanedItemStrategy {
+        discardOldItems {
             numToKeep( 0 )
             daysToKeep( 1 )
-         }
-     }
+        }
+    }
 }