Revise Python delete tests to reflect fileset immutability.
When setting OriginalFile hasher clear the hash field.

Shouldn't actually change behavior at all given the current code paths.
Add chgrp and delete to fs_suite
New 2013-06 SQL
merge develop -D org -I include -E exclude: PR 1092 (Fileset display)
merge develop -D org -I include -E exclude: PR 1096 (Thumbnail figure develop)
merge develop -D org -I include -E exclude: PR 1132 (Repository API)
merge develop -D org -I include -E exclude: PR 1133 (Code and mapping changes for new schema)
merge develop -D org -I include -E exclude: PR 1138 (Chgrp mif handling 10802)
merge develop -D org -I include -E exclude: PR 1140 (Make method in UIUtilities more general (see #10680))
merge develop -D org -I include -E exclude: PR 1141 (Add guice-2.0 as dependency)
merge develop -D org -I include -E exclude: PR 1142 (10776 MIF graphs)
merge develop -D org -I include -E exclude: PR 1143 (Delete mif handling 10806)
merge develop -D org -I include -E exclude: PR 1145 (Image metadata download)
merge develop -D org -I include -E exclude: PR 1146 (Download image)
merge develop -D org -I include -E exclude: PR 1150 (Fix tests in utests/ManagedRepositoryITest)
merge develop -D org -I include -E exclude: PR 1151 (Hasty fixes for FS integration tests)
merge develop -D org -I include -E exclude: PR 1152 (Python chgrp and delete tests for MIF)
merge develop -D org -I include -E exclude

Repository: openmicroscopy/openmicroscopy
Already up-to-date.
Merged PRs:
  # PR 1092 will-moore 'Fileset display'
  # PR 1096 will-moore 'Thumbnail figure develop'
  # PR 1132 knabar 'Repository API'
  # PR 1133 qidane 'Code and mapping changes for new schema'
  # PR 1138 will-moore 'Chgrp mif handling 10802'
  # PR 1140 bpindelski 'Make method in UIUtilities more general (see #10680)'
  # PR 1141 joshmoore 'Add guice-2.0 as dependency'
  # PR 1142 joshmoore '10776 MIF graphs'
  # PR 1143 will-moore 'Delete mif handling 10806'
  # PR 1145 jburel 'Image metadata download'
  # PR 1146 jburel 'Download image'
  # PR 1150 bpindelski 'Fix tests in utests/ManagedRepositoryITest'
  # PR 1151 mtbc 'Hasty fixes for FS integration tests'
  # PR 1152 ximenesuk 'Python chgrp and delete tests for MIF'

Repository: openmicroscopy/bioformats
Already up-to-date.
Merged PRs:
  # PR 499 qidane 'Code changes for new schema'
  # PR 506 melissalinkert 'Memoizer: use Location instead of File to represent 'id''
  # PR 510 rleigh-dundee 'CellomicsReader: Improve performance of initFile (develop)'

Repository: ome/scripts
Already up-to-date.

Repository: openmicroscopy/ome-documentation
Already up-to-date.
Merged PRs:
  # PR 353 hflynn '10769 fix - Win server installation (rebased onto develop)'
  # PR 354 sbesson 'Improve description of Jenkins jobs in the documentation (rebased onto develop)'
  # PR 355 kennethgillen 'Update to nat port mappings on VDI web page'

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