* configure.ac: drop cairo conditionality
* cairo/AssemblyInfo.cs: set version to 1.10.0.0
* cairo/Makefile.am: unconditional build and add Region.cs
* cairo/cairo-api.xml: initial type exposure.
* pango/Makefile.am: use cairo-sharp.dll and cairo-api.xml
* pango/Pango.metadata: drop explicit symbol additions.
* gdk/Gdk.metadata: drop explicit symbol additions.
* gdk/Makefile.am: use cairo-sharp.dll and cairo-api.xml
* gtk/Makefile.am: use cairo-sharp.dll and cairo-api.xml
* sample/Makefile.am: use cairo-sharp.dll
* sample/GtkDemo/Makefile.am: use cairo-sharp.dll
This is an initial stab at a 1.10 binding. It will probably take
more based on the number of errors still coming out of the Gdk
build.
