Working on encoding detection and conversion - ref #411
Detection and conversion of source encoding now going. Looking into conversion for the out file as well. Ref #411
Got encoding conversion going for the out file as well. Must enable detectEncoding in your docpad configuraiton file for auto detection. Ref #411
Fix jschardet being undefiend if Iconv fails - Ref #411
Emphasised specifying the `dev` branch as the integration branch
Updated use of github issues in CONTRIBUTING.md
Ref #430 - Identify anonymous users by their hash and salted MAC address

See #430 for the underlying details.
Clarified initial versions in History.md
Merge branch 'master' into dev-mac
Merge branch 'dev' into dev-mac
More fallbacks if mac fails
Reduce the console pause delay after collecting info

From 5 seconds to 2 seconds
v6.22.0. Improvement.

- v6.22.0 March 6, 2013
	- Better port assignment to testers -
[changeset](https://github.com/bevry/docpad/commit/244390c5d349598e35e2b
99347c8b067006aa293)
	- We now identify anonymous users (while respecting their anonymity) -
[changeset](https://github.com/bevry/docpad/commit/fb8de48d7dcfc4e9211fd
898cda91c54553c1f58)
		- Closes [#430](https://github.com/bevry/docpad/issues/430)
Merge branch 'master' into dev
Merge branch 'dev-mac' into dev
Merge branch 'master' of github.com:bevry/docpad
Merged.
Standardised thank yous in the changelog a bit
v6.23.0. Improvement.

- v6.23.0 March 6, 2013
	- DocPad can now handle foreign encodings when you set
`detectEncoding: true` in the [docpad
configuration](http://docpad.org/docs/config)
		- Thanks to [Yellow Dragon](https://github.com/huanglong) for [issue
#411](https://github.com/bevry/docpad/issues/411)
Added more docs to the detectEncoding config option