Notify of on-going import and status of the import.
Remove activities button for now.
Format the result depending on import output.
Fix layout issue.
Add tooltip to spinning wheel (see #10864)
Handle error than can occur during the scanning.

To test, use Mike.dv
Return the error object if an error occurred.
Fix folder import and notification.
Force a repaint.
Update submodules
Avoid duplication.
Close service if failure during setID.
Clean /usr/local Git repository before calling brew doctor

When formulas are deleted by the bin/brew update operation, files remain
untracked in the main Git repository causing brew doctor to return a non-zero
error code. This commit fixes this by calling git clean -df post brew update.
Note this will potentially wipe out files not related to Homebrew and should
only be used in a testing environment.
Merge pull request #1162 from mtbc/occurred

correct spelling of "occurred"
Merge pull request #1163 from rleigh-dundee/cpp-libpath-dev44

blitz: Remove hardcoded LIBPATH additions
Merge pull request #1147 from jburel/image-metadata-dev-4-4

Image metadata dev 4 4
Merge pull request #1148 from snoopycrimecop/merge/dev_4_4/submodules

Update dev_4_4 submodules
mention header and footer
Merge pull request #1160 from sbesson/10805_matlab_bug

Matlab fixes
omit mention of data.sql