a5317ec8b4
We now load the Google prettify JavaScript code into the browser as part of the Gerrit bootstrap. The script is created with a defer tag, so it can load in parallel with other page resources. We also use a custom servlet to send all of the JavaScript files combined as one stream, with a very long cache time of 1 year. This should permit browsers to only load the highlighting library once very few months, as it is somewhat large (~30 KiB). Bug: GERRIT-228 Signed-off-by: Shawn O. Pearce <sop@google.com>