Bump version to 10.7.0.0a3

Author: murraystevenson

Changes

@@ -1,6 +1,11 @@
-10.7.x.x (relative to 10.7.0.0a2)
+10.7.x.x (relative to 10.7.0.0a3)
 ========
 
+
+
+10.7.0.0a3 (relative to 10.7.0.0a2)
+==========
+
 Improvements
 ------------
 

SConstruct

@@ -55,7 +55,7 @@ ieCoreMilestoneVersion = 10 # for announcing major milestones - may contain all
 ieCoreMajorVersion = 7 # backwards-incompatible changes
 ieCoreMinorVersion = 0 # new backwards-compatible features
 ieCorePatchVersion = 0 # bug fixes
-ieCoreVersionSuffix = "a2" # used for alpha/beta releases. Example: "a1", "b2", etc.
+ieCoreVersionSuffix = "a3" # used for alpha/beta releases. Example: "a1", "b2", etc.
 
 ###########################################################################################
 # Command line options