Summary of changes:

- updated copyright
 - several tempalate changes for the docs
 - added a config for grunt-contrib-watch
 - updated nock commit number
 - fixed the coverage script
 - removed the export_docs script
 - added error message for legacy "es" users who don't have a version locked and have not upgraded
 - host will now add auth to urls created with `#makeUrl()`
 - Log class no longer looks for `config.loggers`
 - The log class now properly escapes single quotes in trace logs
 - Removed compiled yaml_tests.js from the repo
 - Yaml suite will only log error and warning messages unless the VERBOSE env var is set
 - createDefer is now a global setting, changed by modifying Transport.createDefer fubction
 - wrote tests for Content-Type checking
 - callbacks will now return the body and status of the request (if the request has completed) when an error occurs
 - Stdio logger now adds "Elasticsearch " to the front of log messages to distinguish it from other output to stdout.

scripts/jenkins.sh

@@ -1,7 +1,13 @@
 #!/bin/bash
+
+# let the dust settle and ensure that es is ready for us.
+sleep 15s
+
 # generate the latest version of the yaml-tests
 node scripts/generate/ --no-api 2>&1 > /dev/null
 
+export VERBOSE="true"
+
 # unit tests
 ./node_modules/.bin/mocha test/unit/test_*.js \
   --require should \