Typo/spelling corrections from @alimony - Closes #266 - Closes #265 - Closes #264 - Closes #263

Squashed commit of the following:

commit: 32cec8f55bb6a5545a17c6f6d9d875a78f357ee7
Author: Markus Amalthea Magnuson <markus.magnuson@gmail.com>
Date:   Sat Feb 23 01:52:08 2013 +0100

    Fix space before new sentence in two places.

commit 42bce3b22c3edd318f4ef28aa034daaae6a762f9
Author: Markus Amalthea Magnuson <markus.magnuson@gmail.com>
Date:   Sat Feb 23 01:42:53 2013 +0100

    andif -> and if

commit ee2dee2909f2240d1616c841760e7cae0688e429
Author: Markus Amalthea Magnuson <markus.magnuson@gmail.com>
Date:   Sat Feb 23 01:42:12 2013 +0100

    Fix a few typos.

commit 1c350ed9e5d0caeece3d1dccf9e122977a4cd1b1
Author: Markus Amalthea Magnuson <markus.magnuson@gmail.com>
Date:   Sat Feb 23 01:37:01 2013 +0100

    milleseconds -> milliseconds

commit 6a9d4e31fb8212b658f1c20d807f282a34b7842e
Author: Markus Amalthea Magnuson <markus.magnuson@gmail.com>
Date:   Sat Feb 23 01:35:29 2013 +0100

    availble -> available

commit 0ac8be2fb8d70ca9acfd895585131ed186afd7dc
Author: Markus Amalthea Magnuson <markus.magnuson@gmail.com>
Date:   Sat Feb 23 01:33:11 2013 +0100

    recieve -> receive

commit 005c7f6d2c6d01388ef03716bfb312005c77669a
Author: Markus Amalthea Magnuson <markus.magnuson@gmail.com>
Date:   Sat Feb 23 01:30:35 2013 +0100

    Fix a couple of typos.

commit c866fd90afe6eadda187d58186019275be933365
Author: Markus Amalthea Magnuson <markus.magnuson@gmail.com>
Date:   Sat Feb 23 01:26:46 2013 +0100

    simpiler -> simpler

commit 3a446fd2c7be39fc041127b53306692bfc82e234
Author: Markus Amalthea Magnuson <markus.magnuson@gmail.com>
Date:   Sat Feb 23 01:12:00 2013 +0100

    doesn"t -> doesn't

commit 66ac8e82238c1704eff6fb156797d1dfd7cb002b
Author: Markus Amalthea Magnuson <markus.magnuson@gmail.com>
Date:   Sat Feb 23 01:10:03 2013 +0100

    inconsist -> inconsistent

commit ffb9496194d356cf96313b4da414ccbc5db3be44
Author: Markus Amalthea Magnuson <markus.magnuson@gmail.com>
Date:   Sat Feb 23 01:00:38 2013 +0100

    Fix Selecing -> Selecting and space after //

commit f216fa625c01f994cf04a5cbe574b0bf899d3d1a
Author: Markus Amalthea Magnuson <markus.magnuson@gmail.com>
Date:   Sat Feb 23 00:56:55 2013 +0100

    wfirst -> first

commit c3c79dda061976865793cc8a54eb1dffb8a7687d
Author: Markus Amalthea Magnuson <markus.magnuson@gmail.com>
Date:   Sat Feb 23 00:43:36 2013 +0100

    falsey -> falsy

commit 734b35ecfed5aa087bb1712326d7037586da6a76
Author: Markus Amalthea Magnuson <markus.magnuson@gmail.com>
Date:   Sat Feb 23 00:39:24 2013 +0100

    Fix a couple of typos.

commit e7247e718cd3b8615ba3d7497827633bf74fb70a
Author: Markus Amalthea Magnuson <markus.magnuson@gmail.com>
Date:   Sat Feb 23 00:21:17 2013 +0100

    Fix a few typos.

commit 217e6210e8132c4b96be1514630fd26fbf9447a1
Author: Markus Amalthea Magnuson <markus.magnuson@gmail.com>
Date:   Sat Feb 23 00:18:32 2013 +0100

    Fix a couple of typos.

commit 05db7f0c7b1810ea3a049af2fa241e83646166c5
Author: Markus Amalthea Magnuson <markus.magnuson@gmail.com>
Date:   Sat Feb 23 00:16:09 2013 +0100

    Fix a couple of typos.
Remove already-deleted feature-browser-detection article from order.yml. Fixes #238.
0.2.4
Update page/jquery-ui/widget-factory/why-use-the-widget-factory.md
Rewording this to hopefully be a little clearer - Closes #273
remove var def article in perf section (fixes #256)

adds related content to syntax basics
Clarifying the default for join() is ",". Fixes #214 - Closes #268
removed a useless "else" -> better readability
0.2.5