Target v1.1.10
Merge branch 'release/staging' into develop
Revert "Require interactivity param in single-layer grid fetching request"

This reverts commit 3383c44eb73cbbbfde1f70393c7d237fcbfabef7.

Fixes regression with default interactivity parameter.
Closes #74. See #69.
More verbose logging for SQL api connection errors
Fix "make check" to exit with FAILURE on failure

Also upgrade Windshaft for the same purpose (for make check-full)
Insert test data in a single statement
Ignore variable leaks exposed by server.js test (due to LZMA mod)

This will have to be fixed once LZMA module is updated.
See https://github.com/nmrugg/LZMA-JS/issues/8

With this change "make check-full" completes successfully for me.
Looking forward to Jenkins experience.
Add missing fixtures (thanks Fabio)
Keep a counter of layergroup created per user.

The counter is in redis db 5, in a field "mapviews" of an hash
"tiler:users:USERNAME". It's incremented whenever the layergroup
token for a configuration is requested.
Add note about the stats addition
Tweak PATH during submodule check, to find mocha from subdirs
Update to new LZMA to fix global variable leakage

Stop ignoring leaks during testing
Oops, forgot to drop --nodrop switch after unifying local tests
Add node-varnish to the list of submodules tested by check-full
Merge branch 'release/staging'