add touch support. add className prop. update specs

Author: orteth01

.eslintrc

@@ -11,6 +11,7 @@
         "import/no-extraneous-dependencies": 0,
         "indent": ["error", 4],
         "react/jsx-indent": ["error", 4],
+        "react/sort-comp": 0,
         "react/prop-types": 0,
         "comma-dangle": ["error", "never"],
         "class-methods-use-this": 0

.jestrc

@@ -13,7 +13,7 @@
     "coverageDirectory": "./coverage",
     "coverageThreshold": {
         "global": {
-            "lines": 93
+            "lines": 100
         }
     },
     "coverageReporters": [