Added the stringByEllipsizingAtLength:preserveWords method to the NSString+Helpers category.
Renamed the elipsize method name for clarification
Created unit tests for the new Ellipsize method
Formatting enhancements to the NSString category
Made the following changes:

	1) ReaderPostView.h/m: Changed the signature of heightForPost:withWidth to heightForPost:withWidth:showFullContent
	2) ReaderPostView.m: Changed the signature of titleAttributedStringForPost to titleAttributedStringForPost:showFullContent
	3) ReaderPostView.m: Added two constants to define reasonable limits for title length: MaxTitleLengtiPhone, MaxTitleLengtiPad
	4) ReaderPostView.m: Implemented titleAttributedStringForPost:showFullContent so that if full content is not requested, the title will be ellipsized. 5) PostDetailViewController.m: Fixed the method call for heightForPost:withWidth to account for the new showFullContent (YES) variable.
	6) ReaderPostTableViewCell.m: Fixed the method call for heightForPost:withWidth to account for the new showFullContent (NO) variable.
Added width parameter to titleAttributedStringForPost method
Changed the max length analysis to account for height of the label, instead of character length
Changed Ellipsis constant string to utf-8 character
Formatting fixes
Changed the ellipsize category method to use CFStringTokenizer and updated the unit tests
Added Japanese test case to the Unit test
Tweaked ellipsizing method to account for longsiglewordslikethis. Added additional unit tests
#1173 Used WPTableViewSectionFooterView to give footers on the Support view a standard look.
#1173 Used WPTableViewSectionHeader/FooterView to give headers and footers on the Activity Logs view a standard look.
#1173 The Activity Log itself also had the default Helvetica font, changed that to 12pt Open Sans.
Restructures the post editor to work around some memory issues.

Removes the UITableView. UITextView will handle the text sizing and scrolling on its own.
Title text field and options buttons are now subviews of the textView to retain the scroll behavior we want.
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Fixes 1069: Make content in "Make a Link" screen narrower on iPad
#1173 Standard formatting of method declarations.
Merge branch 'develop' of github.com:wordpress-mobile/WordPress-iOS into issues/1231-editor-memory

Conflicts:
	WordPress/Classes/EditPostViewController.m
Make tap to start label a subview of the textview