Add urwid to requests.txt

fixes #115
2019-09-06 15:04:50 +02:00 · 2019-09-06 15:04:50 +02:00 · 25ff2328c7
commit 25ff2328c7
--- a/requirements.txt
+++ b/requirements.txt
@ -1,3 +1,4 @@
 requests>=2.13,<3.0
 beautifulsoup4>=4.5.0,<5.0
 wcwidth>=0.1.7,<2.0
+urwid>=2.0.0,<3.0