Fix crash if there was no "standard" post format

git-svn-id: http://ios.svn.wordpress.org/trunk@4127 7d847f7c-ffe1-4a24-85be-b788d016d96a
Avoid crashing it the refreshed note has been purged

git-svn-id: http://ios.svn.wordpress.org/trunk@4128 7d847f7c-ffe1-4a24-85be-b788d016d96a
Bumped version number to 3.5.2

git-svn-id: http://ios.svn.wordpress.org/trunk@4129 7d847f7c-ffe1-4a24-85be-b788d016d96a
Squashed commit of the following:

commit 39574f9f418111885aea38eeeb114b791d97b4f6
Merge: c6af983 39ab171
Author: Jorge Bernal <jbernal@gmail.com>
Date:   Mon Mar 4 15:02:33 2013 -0800

    Merge branch 'master' into wpxmlrpc

commit c6af9839b98dd2d6ba46d634f5ceb5e1dfc91bff
Author: Jorge Bernal <jbernal@gmail.com>
Date:   Mon Mar 4 14:39:08 2013 -0800

    Updated pods

commit d8c8682e7f18cccd0a7fa85ff20ba703e6b8c809
Merge: 3c9a817 041510e
Author: Jorge Bernal <jbernal@gmail.com>
Date:   Tue Feb 26 14:18:26 2013 +0100

    Merge branch 'master' into wpxmlrpc

commit 3c9a817776987b312b26445a1bf8e9ca6f4e4fc6
Author: Jorge Bernal <jbernal@gmail.com>
Date:   Tue Feb 26 13:04:27 2013 +0100

    Updated pods

commit 9b3ea515f0c3036a5ad87c767fd0b558ef0601cd
Author: Jorge Bernal <jbernal@gmail.com>
Date:   Mon Feb 25 19:02:35 2013 +0100

    Parse XML-RPC request for HTTP stubs

commit 33dba29e4abe7a06571b6ee1f22b6e0cc39d4ab6
Author: Jorge Bernal <jbernal@gmail.com>
Date:   Mon Feb 25 18:17:47 2013 +0100

    Removed WPComOAuthController xib file

commit f3150c36ff073ebadef24fffc032fc9f99156942
Author: Jorge Bernal <jbernal@gmail.com>
Date:   Mon Feb 25 18:14:06 2013 +0100

    Updated pods

commit efe3c675133f90f226a493d2c718edc1565a33d6
Author: Jorge Bernal <jbernal@gmail.com>
Date:   Mon Feb 25 18:11:50 2013 +0100

    Moved encoding/decoding tests to WPXMLRPC library

commit cb4549d0acd8f884851341ff75b428073aed501e
Merge: 8944551 b8ac16a
Author: Jorge Bernal <jbernal@gmail.com>
Date:   Mon Feb 25 17:50:58 2013 +0100

    Merge branch 'refs/heads/master' into wpxmlrpc

    Conflicts:
    	Podfile
    	Podfile.lock
    	Pods/Pods.xcconfig
    	Pods/Pods.xcodeproj/project.pbxproj
    	WordPress/Classes/EditSiteViewController.m
    	WordPress/WordPress.xcodeproj/project.pbxproj
    	WordPress/WordPress_Prefix.pch

commit 8944551709491b09537b263289acb22ff099683e
Author: Jorge Bernal <koke@amedias.org>
Date:   Wed Feb 20 20:56:29 2013 +0100

    Use WordPressApi handleOpenURL:

commit 52bc34635e9dad66a58ce79ec45f7823e4572d1c
Author: Jorge Bernal <koke@amedias.org>
Date:   Wed Feb 20 20:41:39 2013 +0100

    Use WordPressApi pod

commit 41fe7273a6a362de6daa60fd2fa6f362d8612992
Author: Jorge Bernal <koke@amedias.org>
Date:   Wed Feb 20 11:04:28 2013 +0100

    Migrated to WPXMLRPC library

git-svn-id: http://ios.svn.wordpress.org/trunk@4130 7d847f7c-ffe1-4a24-85be-b788d016d96a
Update README.md

Added a link to the Coding Style Guidelines.