Using blinker 1.4 - as it has Python 3.4 support.

avojnovicDk · avojnovicDk · commit e642fd7abe6f · 2016-01-14T14:52:45.000+01:00
diff --git a/requirements.txt b/requirements.txt
@@ -1,4 +1,4 @@
 Sphinx>=1.2.1
 pytest>=2.5.2
 pytest-xdist>=1.10
-blinker==1.3
+blinker==1.4
