Tests: Speed up RunCMake.CheckModules test

Enable the C and CXX languages only in the test cases that really need
them.  In the failure cases we do not get far enough to really use the
languages, so skip enabling them.
Visibility: the Intel compiler does not support -fvisibility on windows
Help: Fix typo.

 'to not to' -> 'not to'
add_library: Test invalid GLOBAL INTERFACE signature.

This has to be tested separately from the invalid_signature test because
target sources are evaluate at a later time, and earlier errors in the
invalid_signature test cause early exit.
add_library: Issue better diagnostic for INTERFACE GLOBAL signature.
Tests/BundleTest: Drop use of ChangeLog.txt

The test just wants a source file from outside its tree.
Use README.rst instead.
Remove ChangeLog.txt

This file has not been maintained since the conversion from CVS
to Git.  It provides not useful information in modern releases.
Remove ChangeLog.manual

This file was used during the 2.8 release series to hold notes generated
from 'git shortlog'.  In CMake 3.0 it is replaced by Help/release/*.rst
documents containing more useful manually written release notes.
Help: Add hyperlink targets for argument types in cmake-language(7)

Add reStructuredText hyperlink targets for the bracket, quoted, and
unquoted argument sections.
CPackWiX: Add support for CPACK_CREATE_DESKTOP_LINKS
Merge topic 'test-CheckModules-speedup'

78be3247 Tests: Speed up RunCMake.CheckModules test
Merge topic 'intel-visibility'

b7f58511 Visibility: the Intel compiler does not support -fvisibility on windows
Merge topic 'doc-polcy-CMP0024-typo'

f02b5fb5 Help: Fix typo.
Merge topic 'interface-library-signatures'

6d85a6a6 add_library: Issue better diagnostic for INTERFACE GLOBAL signature.
770245e9 add_library: Test invalid GLOBAL INTERFACE signature.
Merge topic 'wix_desktop'

b78d74de CPackWiX: Add support for CPACK_CREATE_DESKTOP_LINKS
Merge topic 'release-notes-prep'

4b7f2f52 Help: Add hyperlink targets for argument types in cmake-language(7)
113df227 Remove ChangeLog.manual
79f55909 Remove ChangeLog.txt
d25dbc90 Tests/BundleTest: Drop use of ChangeLog.txt