Preserve newline character in remediation comments fields.

Author: Thomas1415

examples/client/get_project_vulnerabilites_as_csv.py

@@ -27,7 +27,7 @@
 )
 
 def strip_newline(str):
-    return str.replace('\r', '').replace('\n', ' ')
+    return str.replace('\r', '').replace('\n', '\\n')
 
 def match_component(selected_components, component):
     if (len(selected_components) == 0):

examples/vuln_batch_remediation.py

@@ -127,7 +127,7 @@ def set_vulnerablity_remediation(hub, vuln, remediation_status, remediation_comm
     url = vuln['_meta']['href']
     update={}
     update['remediationStatus'] = remediation_status
-    update['comment'] = remediation_comment
+    update['comment'] = remediation_comment.replace('\\n','\n')
     response = hub.execute_put(url, data=update)
     return response
 
@@ -283,4 +283,4 @@ def main(argv=None): # IGNORE:C0111
         return 0
 
 if __name__ == "__main__":
-    sys.exit(main())
+    sys.exit(main())