* Update mod_pagespeed testing dependency
(mod_pagespeed commit a7c39a1b5a14f1422fef19e8e9dcb11074ba1c65)
* Add explicit default server{} on secondary_port to so that the recent
tests for css parser improvements land on a vhost with the right filters
enabled.
* standby: add standby mode
Add standby mode for ngx_pagespeed, equivalent to "off" in mod_pagespeed.
With this change "off" is deprecated, and people should use "unplugged" instead.
* Update mps to include test file
* update mps
* update mps
* update mps
* travis: get it building and passing tests
I initially planned to get this working on Ubuntu 12, but decided it wasn't
worth it and switched to Ubuntu 14 (Trusty). Now it passes tests on Travis, so
I've added other people's emails back to the set of people to send emails to.
Also update mps while we're at it.
* update mps
* update mps
* ngx_pagespeed depends on luuid
* update mps
* adds support for `--psol-from-source` so you don't need binary modules, and `--devel` so you can run our tests without going and getting all our dependencies
* adds submodules for testing: mod_pagespeed, ngx_cache_purge etc
* adds support for running as:
```
git clone git@github.com:pagespeed/ngx_pagespeed.git
cd ngx_pagespeed/
git checkout <branch>
scripts/build_ngx_pagespeed.sh [options]
```
* depends on the scripts @hillsp is working on so that we can just check out mod_pagespeed and ask it to build and rebuild itself
* adds colors to output to make it easier to read
Otto van der Schaaf