Help: Consolidate 3.1 release notes

Move all development release notes into a new version-specific document:

 tail -q -n +3 Help/release/dev/* > Help/release/3.1.0.rst
 git rm -- Help/release/dev/*

except the sample topic:

 git checkout HEAD -- Help/release/dev/0-sample-topic.rst

Reference the new document from the release notes index document.
Add a title and intro sentence to the new document by hand.

1 files changed, 0 insertions, 22 deletions

diff --git a/Help/release/dev/note-link-libraries-genex.rst b/Help/release/dev/note-link-libraries-genex.rst
deleted file mode 100644
index acb60eb..0000000
--- a/Help/release/dev/note-link-libraries-genex.rst
+++ /dev/null
@@ -1,22 +0,0 @@
-note-link-libraries-genex
--------------------------
-
-* In CMake 3.0 the :command:`target_link_libraries` command
-  accidentally began allowing unquoted arguments to use
-  :manual:`generator expressions <cmake-generator-expressions(7)>`
-  containing a (``;`` separated) list within them.  For example::
-
-    set(libs B C)
-    target_link_libraries(A PUBLIC $<BUILD_INTERFACE:${libs}>)
-
-  This is equivalent to writing::
-
-    target_link_libraries(A PUBLIC $<BUILD_INTERFACE:B C>)
-
-  and was never intended to work.  It did not work in CMake 2.8.12.
-  Such generator expressions should be in quoted arguments::
-
-    set(libs B C)
-    target_link_libraries(A PUBLIC "$<BUILD_INTERFACE:${libs}>")
-
-  CMake 3.1 again requires the quotes for this to work correctly.