#442 - clean up Bio placeholder text

src/i18n/en.json

@@ -97,7 +97,7 @@
     "new_captcha": "Click the image to get a new captcha",
     "username_placeholder": "e.g. lain",
     "fullname_placeholder": "e.g. Lain Iwakura",
-    "bio_placeholder": "e.g.\nHi, I'm Lain\nI’m an anime girl living in suburban Japan. You may know me from the Wired.",
+    "bio_placeholder": "e.g. \nHi, I'm Lain. \nI’m an anime girl living in suburban Japan. You may know me from the Wired.",
     "validations": {
       "username_required": "cannot be left blank",
       "fullname_required": "cannot be left blank",