Remove ATL Server headers.
Remove unused CLineNumberEdit.
Mpeg2SectionData: Add missing content type.
Remove always true checks.
GaussianKernel: Remove the assignment operator.
CompositionObject: Implement copy constructor.

Current design is error-prone. We don't even copy m_colors array. And if
one use default copy ctor m_pRLEData was also not copied.
CMouse: Remove the assignment operator.
Don't shadow class member.
MainFrm: Prevent window from moving when scale factor is too low to fit video.
Update unrar to v5.1.6.

5.1.6.tar.gz - 5.10.0 in the rc file.
Remove duplicate semicolons.
TreePropSheet/PropPageFrameDefault.cpp: remove custom code for pre XP.
coverity.bat build both arches and clean outside of the coverity tool.
Fix uninitialized scalar fields.
Remove dead conditional.

The whole code is in a `while (nDelta != 0)`.
MainFrame: fix undefined behaviour
Updated third-party license information.
Use the proper format type specifier for `unsigned int`.
Text subtitles: Improve the error message when the parsing fails.

Make the message clearer and display the line that caused the error.

Fixes #4428.
Don't force any background color for the Shockwave graph.

This commit fixes #1747.