[BUG][FIX] Please keep those files closed... ( conflicts )

[denker at iam.unibe.ch]

Checking PleaseKeepFilesClosed.2.cs (#5707) for method conflicts with
changesets after 5707KCP198Browser ...
...checking ChangeList class>>serviceBrowseChangeFile
CONFLICT found for ChangeList>>serviceBrowseChangeFile with newer
changeset 5947FileListFileOpenFix-nk
...checking FileContentsBrowser class>>serviceBrowseCode
CONFLICT found for FileContentsBrowser>>serviceBrowseCode with newer
changeset 5947FileListFileOpenFix-nk
2 conflicts found.