updated requirements

Needed to update cu2qu dependency and its sub dependencies.

Previous version didn't reverse every glyph contour correctly,
https://github.com/googlei18n/cu2qu/blob/master/Lib/cu2qu/ufo.py#L169

Newer version will always reverse every contour.

requirements.txt

@@ -1,14 +1,14 @@
 booleanOperations==0.5.2
+compreffor==0.3.0
+cu2qu==1.1.1
 Cython==0.24.1
+git+https://github.com/typesupply/feaTools.git@8fc73f8ad5523cb6d9e0c8ac966eeb5dab5f7f49
+fonttools==3.13.0
 freetype-py==1.0.2
+git+https://github.com/googlei18n/nototools@8db437b21de59b2d7aba30429c60a78f3e853caa
 numpy==1.11.2rc1
+pyclipper==1.0.6
+git+https://github.com/robofab-developers/robofab.git@62229c4ea33c324e698766d3700ca9a47efcdeb6
 scipy==0.18.1
-
-git+https://github.com/fonttools/fonttools.git@0682e77370d877f8af37aae553c6d200f2078921
-git+https://github.com/googlei18n/compreffor.git@7d7ada07b24840d960c42c02c52a04de5b54ffe3
-git+https://github.com/googlei18n/cu2qu.git@d46be588f1510194cfd1bfef51ce25447d2cced6
-git+https://github.com/googlei18n/nototools@8db437b21de59b2d7aba30429c60a78f3e853caa
 git+https://github.com/googlei18n/ufo2ft.git@6184b1493bc4afc6969bd2516d02f3f616cb5484
-git+https://github.com/robofab-developers/robofab.git@62229c4ea33c324e698766d3700ca9a47efcdeb6
-git+https://github.com/typesupply/feaTools.git@8fc73f8ad5523cb6d9e0c8ac966eeb5dab5f7f49
-git+https://github.com/unified-font-object/ufoLib.git@ce2923fec01de83ca05cc6388a191afedfbd8f12
+ufoLib==2.0.0