lib*.so references in pangocffi.py
When upgrading from 0.9.1 to 0.10.1, I needed to modify the following references for my system (Ubuntu Vivid) in libqtile/pangocffi.py

gobject = ffi.dlopen('libgobject-2.0.so')
pango = ffi.dlopen('libpango-1.0.so')
pangocairo = ffi.dlopen('libpangocairo-1.0.so')

diff --git a/libqtile/pangocffi.py b/libqtile/pangocffi.py
index e338c37e..5542a888 100644
--- a/libqtile/pangocffi.py
+++ b/libqtile/pangocffi.py
@@ -54,9 +54,9 @@ try:
 except ImportError:
     from libqtile.ffi_build import pango_ffi as ffi
 
-gobject = ffi.dlopen('libgobject-2.0.so')
-pango = ffi.dlopen('libpango-1.0.so')
-pangocairo = ffi.dlopen('libpangocairo-1.0.so')
+gobject = ffi.dlopen('libgobject-2.0.so.0')
+pango = ffi.dlopen('libpango-1.0.so.0')
+pangocairo = ffi.dlopen('libpangocairo-1.0.so.0')
 
 
 def CairoContext(cairo_t):
['libqtile/pangocffi.py']