BUG fixed 2 typos

Author: eigenfoo

WHATSNEW.md

@@ -4,7 +4,7 @@ These are new features and improvements of note in each release.
 
 ## v0.8.0 (Aug 23rd, 2017)
 
-This is a major release from `0.7.0`, and all users are recoommended to upgrade.
+This is a major release from `0.7.0`, and all users are recommended to upgrade.
 
 ### New features
 

setup.py

@@ -51,7 +51,7 @@
     'pandas>=0.19.0',
     'pytz>=2014.10',
     'scipy>=0.14.0',
-    'scikit-learn>=0.18.2'
+    'scikit-learn>=0.18.2',
     'seaborn>=0.7.1',
     'pandas-datareader>=0.2',
     'empyrical>=0.3.2'