remove period

Author: inutano

views/search.haml

@@ -82,7 +82,7 @@
               %i.fas.fa-mountain
               ChIP-Atlas: Dataset Search
             %p
-              Find experiments by keywords.
+              Find experiments by keywords
             %p
               Available track type classes, cell type classes, and reference genomes are the same as in the
               %a{ :href => "/peak_browser" } Peak Browser