Update _config.yml

AlbertRich · web-flow · commit 3169ea25018a · 2021-04-27T15:28:55.000-10:00
diff --git a/_config.yml b/_config.yml
@@ -1,4 +1,3 @@
 theme: jekyll-theme-cayman
-title: Rubi - A Rule-based Integrator
-subtitle: Real (not Artificial) Intelligence
+title: Rubi (Rule-based Integrator)
 description: A symbolic integrator based on an extensive system of integration rules
