#1246: Remove calls to sh (for diagnostic purposes)

Jenkinsfile

@@ -22,7 +22,6 @@ pipeline
         stash name: 'ride-win', includes: '_/ride*/Ride-*-win32-ia32/**'
         stash name: 'ride-linux', includes: '_/ride*/Ride-*-linux*/**'
         stash name: 'ride-version', includes: '_/version, _/version.js'
-	sh 'echo "First use" >>./andys.log'
       }
     }
     stage ('Packaging') {
@@ -40,7 +39,6 @@ pipeline
             unstash 'ride-version'
             sh './CI/packagescripts/linux/packageLinux.sh'
             stash name: 'linux-ship', includes: 'ship/*'
-	    sh 'echo "second use" >>./andys.log'
           }
         }
         stage ('Mac Build and Packaging') {
@@ -119,7 +117,6 @@ pipeline
         unstash 'mac-ship-notarised'
         unstash 'win-ship'
         sh './CI/copyinstallers.sh'
-	sh 'echo "third use" >>./andys.log'
       }
       when {
         not {
@@ -145,7 +142,6 @@ pipeline
         unstash 'mac-ship'
         unstash 'win-ship'
         sh './CI/GH-Release.sh'
-	sh 'echo "fourth use" >>./andys.log'
       }
       when {
         not {