Merge pull request #10 from doov-io/fix_th_css

apply rule to .dsl-navigation-table th

Author: ozangunalp

src/doov-react.css

@@ -66,7 +66,7 @@
 }
 
 .dsl-navigation-table td,
-th {
+.dsl-navigation-table th {
   font-family: Arial, sans-serif;
   font-size: 14px;
   font-weight: normal;