Eclipse: Skip generator expressions in COMPILE_DEFINITIONS (#14722)

This is a hot-fix for the bug. It seems like a good idea to generally
reform the generator to care about targets instead of directories,
but this patch at least makes the reported error go away.
graphviz: allow to disable per target graphs (#14746)

In CMakeGraphVizOptions.cmake, allow the options GRAPHVIZ_GENERATE_PER_TARGET
and GRAPHVIZ_GENERATE_DEPENDERS to enable the generation of per target graphs
and subgraphs respectively. Both options are TRUE per default to maintain
current behavior.
cmStandardIncludes: Include cmIML/INT.h for portable integer types

Also teach the bootstrap script to configure the needed headers.
cmVersion: Fix CMake_VERSION_ENCODE for date in patch level

Use a uint64_t to store encoded version numbers so we have plenty of
bits available.  Encode with room for up to 1000 minor releases between
major releases and to encode dates until the year 10000 in the patch
level.  This is necessary because CMake development versions prior to
release 2.8.0 used the date in the patch level, and this practice may be
restored after the 3.0 release.
Export: Fix internal CMake version test logic

Fix the internal DEVEL_CMAKE_VERSION macro to use CMake_VERSION_ENCODE
to compare version component-wise.  Otherwise an old invocation of the
macro may be tricked into using the current version when the requested
major version is smaller than the current version but the requested
minor version is larger.  It should use the requested (old) version in
that case.
CMake Nightly Date Stamp
cmTarget: Remove TODO comment.

The current behavior is desirable because while it is common to
set a per-config suffix on libraries, it is not common for exexutables.
Help: Add CMake 3.0 Release Notes

Manually read through version control history since the 2.8.12.2
release and write release notes for important user-facing changes.

Co-Author: Stephen Kelly <steveire@gmail.com>
Merge topic 'graphviz-one-file'

18bef4cd graphviz: allow to disable per target graphs (#14746)
Merge topic 'eclipse-hotfix'

311c0b98 Eclipse: Skip generator expressions in COMPILE_DEFINITIONS (#14722)
Merge topic 'backward-compatibility'

37e1894d cmTarget: Remove TODO comment.
Merge topic 'release-notes-3.0'

10f90d64 Help: Add CMake 3.0 Release Notes
Merge topic 'cmake-devel-version-macro'

9bcc1b21 Export: Fix internal CMake version test logic
d2059d25 cmVersion: Fix CMake_VERSION_ENCODE for date in patch level
28805109 cmStandardIncludes: Include cmIML/INT.h for portable integer types