tests: byteify a few more things in simplestorerepo.py Differential Revision: https://phab.mercurial-scm.org/D7471

profiling: add a missing argument to the ProgrammingError constructor Differential Revision: https://phab.mercurial-scm.org/D7470

profiling: disable the import-error warning for the flamegraph module The module being missing is properly handled, but pytype was complaining. Differential Revision: https://phab.mercurial-scm.org/D7469

phases: make `allphases` a list on py3 also Pytype complained that `range` doesn't support slicing, so make this a list like it was on py2. Differential Revision: https://phab.mercurial-scm.org/D7468

wireprotov1server: capture Abort type before accessing the `hint` attribute Although the previous code worked, pytypes complained because `exc` is caught above as `BundleValueError, Abort, PushRaced`, and the other two don't have this attribute. Differential Revision: https://phab.mercurial-scm.org/D7463

tests: add more tests for "hg shelve --delete" It appears that the only tests for "hg shelve --delete" concern command errors (e.g. incompatible command options). Adding some more to check that non-existent names are handled and a success case. Differential Revision: https://phab.mercurial-scm.org/D7460

scmutil: add assertions to help pytype Differential Revision: https://phab.mercurial-scm.org/D7456

revset: add an assertion to help pytype Differential Revision: https://phab.mercurial-scm.org/D7455