Overview of changes between 1.14.7 and 1.14.8
==============================================
* Improved thread-safety.  Pango is still NOT thread-safe, but this fixes
  lots of crashes using pangocairo from multiple threads.
* Fix out-of-bounds array access.
* Improved Indic shaper.
* Improved Arabic language engine.
* Choose shaper/font for unassigned Unicode codepoints.
* Build fixes.
* Bugs fixed in this release:
	Bug 356666 – pango is not thread-safe, nautilus does not honour that
	Bug 352795 – configure.in: Bug in "checking Whether to write
	             dependencies into .pc files"
	Bug 350132 – backspacing doesn't work properly for Arabic
	Bug 330407 – Multiple dependant vowel signs (indic) displayed as one
	Patch from LingNing Zhang