Improve config file handling in the incremental load pull event handler

Force import to start with as it was getting forced imported later anyway.
Stop iterating through files once it has been imported.
Don't import it a second time.

Author: raymond-rebbeck

cls/SourceControl/Git/PullEventHandler/IncrementalLoad.cls

@@ -15,14 +15,19 @@ Method OnPull() As %Status
     for i=1:1:$get(..ModifiedFiles) {
         set internalName = ..ModifiedFiles(i).internalName
         if internalName = ##class(SourceControl.Git.Settings.Document).#INTERNALNAME {
-            set sc = $$$ADDSC(sc, ##class(SourceControl.Git.Utils).ImportItem(internalName))
+            set sc = $$$ADDSC(sc, ##class(SourceControl.Git.Utils).ImportItem(internalName, 1))
+            quit
         }
     }
 
     set nFiles = 0
 
     for i=1:1:$get(..ModifiedFiles){
         set internalName = ..ModifiedFiles(i).internalName
+        
+        // Don't import the config file a second time
+        continue:internalName=##class(SourceControl.Git.Settings.Document).#INTERNALNAME
+        
         if ((internalName = "") && (..ModifiedFiles(i).changeType '= "D")) {
             write !, ..ModifiedFiles(i).externalName, " was not imported into the database and will not be compiled. "
         } elseif (..ModifiedFiles(i).changeType = "D") {