Tiny typo bug in introduction paragraph
Upgrade to the final bonecp 0.8.0 release given a number of bugs that it repairs - including problems around re-using prepared statements.
Merge pull request #1898 from huntc/bonecp-0-8-0

Upgrade bonecp to 0.8.0.RELEASE
Fix #1802: Update filter docs for new Action API
Improve grammar
Missing 'as'
Improve grammar
Merge pull request #1917 from matthewmichihara/patch-2

Missing 'as'
Merge pull request #1916 from matthewmichihara/patch-1

Improve grammar
Merge pull request #1918 from matthewmichihara/patch-3

Improve grammar
Add a link to the GlobalSettings Scaladoc API
Removed bonecp releaseHelperThreads config

Fixes #1919

* releaseHelperThreads has been deprecated
* we were disabling it anyway
* 0.8.0 now warns if you set it
Merge pull request #1909 from Ookami86/2.2.x

Fix #1802: Update filter docs for new Action API
Merge pull request #1921 from wsargent/patch-1

[doc] Add a link to the GlobalSettings Scaladoc API
Make the difference between Scaladoc generation and Markdown generation clearer
Fixed inifinite recursion in TestBrowser.submit

Fixes #1707
Force http1.1 for nginx to enable play streaming capabilities

By default nginx proxies with http1.0 which is wrong if you want to use
chunking or any streaming capabilities of play

see http://nginx.org/en/docs/http/ngx_http_proxy_module.html#proxy_http_version
Merge pull request #1931 from wsargent/patch-1

Add section on Markdown generation
Enumerator.onDoneEnumerating invoked for failures

Typically, Enumerator.onDoneEnumerating is used to clean up resources.
Hence it can be considered the equivalent of a finally block.  However,
it's not implemented that way, it only implements if the iteratee
successfully consumes all its input.

This results in resource leaks, for example, `Enumerator.fromStream` was
using it to close passed in input streams.

Now it's implemented such that whether the iteratee successfully
consumes the input, or fails, the callback will be executed.

Fixes #1912
Update PlayUserGroups.md

Added 2 Hamburg/Germany Meetup Groups (Play and Scala)