copy over 3.4 branch news items

git-svn-id: http://svn.osgeo.org/geos/trunk@3924 5242fede-7e19-0410-aef8-94bd7d2200fb

NEWS

@@ -4,6 +4,27 @@ Changes in 3.5.0
 - New things:
   ...
 
+Changes in 3.4.2
+2013-08-25
+
+- Bug fixes / improvements
+  - Use a double for PrecisionModel scale, avoiding overflows 
+    should fix 32-bit regression failures (#652)
+  - isnan workaround OS detection missing NetBSD, DragonFly, Sun nuance (#650)
+  - Do not distribute platform.h and version.h, but install both (#601)
+  - Non-standard ChangeLog file in 3.4.0 and 3.4.1 releases (#654) 
+  - new travis bot (#657)
+  - accept multiple Nan representations (#656)
+
+
+Changes in 3.4.1
+2013-08-17
+
+- Bug fixes / improvements
+  - Assertion failure snapping line to points of rectangle
+    smaller than tolerance (#649)
+  - Can't build using cmake with tar ball (#644)
+
 Changes in 3.4.0
 2013-08-11