prepare for the release

RELEASE_NOTES.txt

-Release 1.5 ()
+Release 1.5 (08/04/2017)
 =============================
 
 - Added DS interface and Java API for downloading files 
@@ -13,7 +13,7 @@ Release 1.5 ()
   - Fixed isses with DM_BEAMLINE_NAME not set
   - Fixed issues with buttons that require previous item selection
   - Added start date to list of DAQs and uploads
-  - Added ability to remove from the list completed DAQs or uploads
+  - Added ability to remove completed DAQs or uploads from the top-level list
 
 Release 1.4 (07/20/2017)
 =============================