Make lxml a requirement.

With my last commit > 35% of supported comics use it ;)
2016-03-17 00:58:41 +01:00 · 2016-03-17 00:58:41 +01:00 · e78558fb9b
commit e78558fb9b
parent 552f29e5fc
2 changed files with 1 additions and 2 deletions
--- a/requirements.txt
+++ b/requirements.txt
@ -1,2 +1,3 @@
 requests>=2.0
 pbr
+lxml
--- a/setup.cfg
+++ b/setup.cfg
@ -31,8 +31,6 @@ data_files =
    bin = dosage

 [extras]
-parser =
-    lxml
 css =
    cssselect
 dimensions =