DTAttributedTextContentView
- (CGSize)suggestedFrameSizeToFitEntireStringConstraintedToWidth:(CGFloat)width

* assign another missing property to DTCoreTextLayoutFrame when calculating needed height in constrained width (noLeadingOnFirstLine)
Merge pull request #407 from shc-vj/master

Assign another missing property to DTCoreTextLayoutFrame when calculating needed height in constrained width
Force re-layout of DTAttributedTextCell after setting HTML
Added "dir=auto" to HTML output for elements with writing direction "natural"
Merge pull request #410 from eboehnisch/develop_eboehnisch

Added “dir=auto” to HTML output for natural writing direction
Merge pull request #408 from batkuip/master

Force re-layout of DTAttributedTextCell after setting HTML
cleaned up font matching

- with the override table generally filled there are now two modes of matching:
   1. by name (from the descriptor or override table)
   2. by doing a matching descriptor search
- when creating a descriptor from a font with slant matrix this also gets the italic trait
- much renaming and made clearer what is happening
Removed idiotic test code that - according to git blame - I am to blame for.
fixes #404
Merge branch '1.4.3'
Updated podspec for 1.4.3