This is a duplicate of the one in mantidqt and should go away.

Update copyright headers in all files

Squashed commit of the following:

* First version of a script to manage copyright statements

re #23468

* Neatened up script, added comments

re #23488

* move script to tools directory

re #23488

* small script changes and a couple of manual file changes

re #23488

* Minor chnage to whitespace detection in regex

re #23488

* Add an excluded directory

re #23488

* remove a repeasted copyright statement in a file

re #23488

* Don't comsume the comment end if it is on the same line

re #23488

* fix error in new copright parsing

re #23488

* remove double copyrifght entry

re #23488

* Improve handling of old copyrights at the start of comments

re #23488

* remove empty comments re #23488

* exclude gsoapgenerated directories

re #23488

* Sort out greedy line matching re #23488

* improve empty comment removal

re #23488

* improve false positives

re #23488

* impressive speedup by limiting regex matching length

re #23488

* remove evil invisible non ascii character

Also upadte the copyright at the same time

re #23488

* resolve multiple copyrights in a single file

re #23488

* resolve an issue with new statement detection

re #23488

* another unprintable unicode character

re #23488

* pep updates and cmake the new copyright fit clang format

re #23488

* update already done new format headers

re #23488

* wrong type of bracket

re #23488

* Update class_maker and friends

re #23488

* Update all copyright statements

re #23488

* clang format re #23488

* flake8 warnings re #23488

* Flake8 warnings re #23488

* Exclude .cmake.in and rb.in files

re #23488

* replace missing line re #23488

* exclude .py.in files as they are flasely recognized as C++

re #23488

* another setp.py.in re #23488

* another .py.in correction re #23488

* Hopefully the last of the .py.in files re #23488

* resolve utf-8 encoding of python files and changed ABINS checksum

re #23488

* updates to unit tests that reference line numbers

re #23488

* remaining unit test files and other fixes

re #23488

# Please enter a commit message to explain why this merge is necessary,
# especially if it merges an updated upstream into a topic branch.
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# Lines starting with '#' will be ignored, and an empty message aborts
# the commit.

This gives more information for debugging errors.

Conflicts:
	Code/Mantid/MantidPlot/mantidplot.py

conflict when removing Code/Mantid/MantidPlot/mantidplot.py, it should just go away

Refs #9970.

This is unmaintainable and nonfunctional in its current form. Once the
refactoring is complete, it ought to be far easier to re-implement
properly. See #8517 for more information on templates.

Refs #9970

Also renamed MantidUI member function call to make its purpose clearer.
Refs #9756

Use the actual aspect ratio to then set the width if the height exceeds
the preset maximum.
Refs #9613

Refs #9521

The MantidUI::plotBin function is now not required.
Refs #9402

They'll use a switch that will just change the data source type.
Refs #9402

Refs #9319

This avoids having to create a matrix first.
Refs #9319

More robust and flexible input checks. Perform any conversion if possible. Give errors on python side if bad inputs provided. Refactor code to use getWorkspaceNames from both modules.

It wasn't able to display the default value of normalization correctly
and thrown an error. I will make further investigation into why IPython
fails to do so, but this quick fix seems to solve the problem which is fine
for this ticket.

Plus some documentation updates.

Argument to clear that window was added as well, but is not working yet.

Default to auto-select the non-integrated axis.

Change the interface so that it allows many MDWorkspaces to be plotted simultaneously. This is more consistent with the plotSpectrum functionality already implemented.

plotMD is now a new method in mantidplot. Exposed MDNormalization to python as well.

The link to the system installed/3rd party version of boost python
is now restored.

This required an additional helper function: isNone. boost python
only introduced object::is_none in version 1.43 so the helper
uses it if it is present but falls back to checking manually if not.

Refs #7607

Refs #7874

Merged showToolbars and hideToolbars into one for simplicity.

Refs #7874