Add exception class for repository errors
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Add exception class for repository errors
This gives friendlier errors for repo exceptions
manifest hash: f3bef1ddb0c3911b9866ebdafa1fe72df48c8ecd
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requesting all changes
adding changesets
abort: error 111: Connection refused
transaction abort!
rollback completed
checking changesets
checking manifests
crosschecking files in changesets and manifests
checking files
0 files, 0 changesets, 0 total revisions
cat: foo: No such file or directory
requesting all changes
adding changesets
abort: HTTP Error 404: File not found
transaction abort!
rollback completed
checking changesets
checking manifests
crosschecking files in changesets and manifests
checking files
0 files, 0 changesets, 0 total revisions
cat: foo: No such file or directory