Merged r12273 from trunk to 2.3-stable.

Fixed uninitialized constant Redmine::Scm::Adapters::CommandFailed error when reloading in development mode.

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Merged r12387 from trunk to 2.3-stable.

fix disable to run test environment.

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backport r12453 AbstractAdapter change to 2.3-stable (#15756)

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Merged r12456 from trunk to 2.3-stable (#15756)

change requirement in bazaar lib as same with other scm libs.

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Remove file after its about 10th merge-related resurrection
Add default output for empty work package properties…


According to the specification there are properties on the embedded overview tab, which are rendered in a fixed order even if empty. For those ‘-‘ should be rendered as a default if empty.
Update date property output if only a start OR due date is given
Remove redundant work package properties from overview tab
Switch ‘date missing’-labels to lower case (according to prototype)
Added created on date to wp details header.
brought user activity template in line with api (AGAIN FFS).
Add some unit tests for property rendering on overview tab
Add unit tests for date property on overview tab
Merge pull request #1586 from opf/fix/activities-missing-user-names

brought user activity template in line with api.
Merge pull request #1587 from opf/fix/details-tab-properties-13694

Fix/details tab properties 13694
Revert "Created tmp/test directory"

This reverts commit a2c12a7cdeea7a9c1c0f1dd205bc0dd50b25a5d2.
Add vertical scrolling to the wp-list

- added vertical scrolling to the wp-list
Merge pull request #1585 from opf/fix/overview-header-added-on-date

Added created on date to wp details header.
Merge pull request #1589 from opf/fix/add-vertical-scrollbar-to-wp-list

Add vertical scrolling to the wp-list
[wip] Highlight wp table columns on hover

Bug # 9208 (Task #10561)

Signed-off-by: Alex Coles <alex@alexbcoles.com>