increase release number to 2.1.5 and added release notes

configure/CONFIG

@@ -29,4 +29,4 @@ EPICS_HAS_UNIT_TEST := $(shell $(PERL) -e 'print($(EPICS_MODIFICATION) >= 10)')
 
 ECHO := $(if $(findstring s,$(MAKEFLAGS)),$(NOP),@echo)
 
-SEQ_RELEASE = 2.1.4
+SEQ_RELEASE = 2.1.5

documentation/Installation.txt

@@ -28,7 +28,7 @@ Releases are available here:
 
    http://www-csr.bessy.de/control/SoftDist/sequencer/releases/
 
-The current stable release is `2.1.4`_.
+The current stable release is `2.1.5`_.
 
 Development snapshots are available under the name
 
@@ -48,6 +48,7 @@ or by following the links here:
    ========= ===========================
    Version   Release Notes
    --------- ---------------------------
+   `2.1.5`_  :ref:`Release_Notes_2.1.5`
    `2.1.4`_  :ref:`Release_Notes_2.1.4`
    `2.1.3`_  :ref:`Release_Notes_2.1.3`
    `2.1.2`_  :ref:`Release_Notes_2.1.2`
@@ -85,6 +86,7 @@ See `Contribute`_ for a short description how to record and send
 patches.
 
 .. _latest snapshot: http://www-csr.bessy.de/control/SoftDist/sequencer/releases/seq-snapshot-latest.tar.gz
+.. _2.1.5: http://www-csr.bessy.de/control/SoftDist/sequencer/releases/seq-2.1.5.tar.gz
 .. _2.1.4: http://www-csr.bessy.de/control/SoftDist/sequencer/releases/seq-2.1.4.tar.gz
 .. _2.1.3: http://www-csr.bessy.de/control/SoftDist/sequencer/releases/seq-2.1.3.tar.gz
 .. _2.1.2: http://www-csr.bessy.de/control/SoftDist/sequencer/releases/seq-2.1.2.tar.gz

documentation/Notes.txt

 Release Notes
 =============
 
+.. _Release_Notes_2.1.5:
+
+Release 2.1.5
+-------------
+
+* fixed two bugs in pvAssign:
+
+  - after an initially unassigned variable gets assigned using
+    pvAssign in safe mode, pvGet crashed the program
+
+  - when pvAssign was used to re-assign an already connected PV,
+    this was not correctly accounted for and a wrong warning
+    message was issued
+
+* extended the 'reassign' test to cover these issues
+
+* functions pvAssign and seq_connect (internal) leaked memory
+  when something fails; this has been fixed
+
+* several documentation fixes (thanks to Lewis Muir)
+
+* know problems of published releases will from now on be
+  listed on an extra documentation page, with a link from the
+  release notes
+
+
 .. _Release_Notes_2.1.4:
 
 Release 2.1.4
@@ -26,6 +52,7 @@ Release 2.1.4
 
 * configure: made 3.14.12.2 the default base release
 
+
 .. _Release_Notes_2.1.3:
 
 Release 2.1.3