feat: add grid component

Author: daybrush

.editorconfig

@@ -0,0 +1,15 @@
+# http://editorconfig.org
+root = true
+
+[*]
+insert_final_newline = true
+trim_trailing_whitespace = true
+charset = utf-8
+end_of_line = lf
+indent_style = space
+indent_size = 2
+max_line_length = 80
+
+[{*.json,.travis.yml}]
+indent_style = space
+indent_size = 2

.eslintignore

@@ -0,0 +1,3 @@
+node_modules
+dist
+*.js