WS: Split ConnectionTimeout and RequestTimeout properties
Add Connection Idle Timeout support and documentation

Conflicts:
	documentation/manual/scalaGuide/main/ws/ScalaWS.md
Accept dashes in i18n messages' keys
Updating the example code when specifying the language explicitly. The constructor Lang(String) is undefined.
Add constants for mimetypes.
Add missing closing parenthesis in JavaGuide4.md
Clean up JLine threads when no longer needed
Documentation improvements

* Documented using running pid with /var/run
* Cleaned up production documentation to be nicely linked
* Added external link validator
* Added relative link validator
* Fixed broken external links
* Fixed problematic relative links
Fixed typos in Scaladoc
Upgrade to newest version of sb-tnative-packager to fix several bugs
Add more working tests and examples to ScalaWS
Fix some typos and broken links, make iteratee section clearer
Fix unfinished sentences
Merge pull request #1588 from jroper/more-docs-improvements

Documentation improvements
Merge pull request #1590 from benmccann/packager

Upgrade to newest version of sb-tnative-packager to fix several bugs
Merge pull request #1591 from wsargent/scalaws-examples

[doc] Add more working tests and examples to ScalaWS
Merge pull request #1592 from richdougherty/jline-thread-leak

Clean up JLine threads when no longer needed
Move the examples from ScalaFunctionalTest.md out to a spec.  Clean up the documentation and show the usage of withRoutes.
Found another typo
cleaner formatting/style for skeleton build.sbt files