Merge pull request #501 from Realityloop/master

Added required attribute to textArea.

Author: zoul0813

src/fields/core/fieldTextArea.vue

@@ -8,6 +8,7 @@
 		:minlength="schema.min",
 		:placeholder="schema.placeholder",
 		:readonly="schema.readonly",
+		:required="schema.required",
 		:rows="schema.rows || 2",
 		:name="schema.inputName",
 		v-attributes="'input'")