Add default timestamp server, remove obsolete comment.

CMakeLists.txt

@@ -120,7 +120,7 @@ else()
 endif()
 
 # Use default time server if none defined in environment
-set_from_env(TIMESERVER_URL TIMESERVER_URL "http://sha256timestamp.ws.symantec.com/sha256/timestamp")
+set_from_env(TIMESERVER_URL TIMESERVER_URL "http://timestamp.comodoca.com?td=sha256")
 
 set(HIFI_USE_OPTIMIZED_IK_OPTION OFF)
 set(BUILD_CLIENT_OPTION ON)

cmake/templates/NSIS.template.in

@@ -199,9 +199,6 @@
 
     !system "$%TEMP%\tempinstaller.exe" = 2
 
-    ; NOTE: We're not code signing right now, so we're going to disable that.
-    ; TODO: Get a code signing certificate so we can re-enable code signing.
-
     ; The Inner invocation has written an uninstaller binary for us.
     ; We need to sign it if it's a production or PR build.
     !if @PRODUCTION_BUILD@ == 1