Update gemoji to 3.0.0

Closes GH-3.

index.json

@@ -123,7 +123,7 @@
     "tags": [
       "love"
     ],
-    "description": "heavy black heart",
+    "description": "red heart",
     "emoticons": [
       "<3"
     ]
@@ -137,7 +137,7 @@
       "evil",
       "horns"
     ],
-    "description": "imp",
+    "description": "angry face with horns",
     "emoticons": [
       "]:(",
       "]:[",
@@ -248,7 +248,7 @@
       "happy",
       "haha"
     ],
-    "description": "smiling face with open mouth and tightly-closed eyes",
+    "description": "smiling face with open mouth & closed eyes",
     "emoticons": [
       "x)",
       "x]",
@@ -357,7 +357,7 @@
       "joy",
       "pleased"
     ],
-    "description": "smiling face with open mouth and smiling eyes",
+    "description": "smiling face with open mouth & smiling eyes",
     "emoticons": [
       ":D",
       ":-D",
@@ -463,7 +463,7 @@
     "tags": [
       "prank"
     ],
-    "description": "face with stuck-out tongue and tightly-closed eyes",
+    "description": "face with stuck-out tongue & closed eyes",
     "emoticons": [
       "xP",
       "x-p",
@@ -483,7 +483,7 @@
       "prank",
       "silly"
     ],
-    "description": "face with stuck-out tongue and winking eye",
+    "description": "face with stuck-out tongue & winking eye",
     "emoticons": [
       ";p",
       ";P",
@@ -544,7 +544,7 @@
     "tags": [
       "hot"
     ],
-    "description": "smiling face with open mouth and cold sweat",
+    "description": "smiling face with open mouth & cold sweat",
     "emoticons": [
       ",:)",
       ",:]",

package.json

@@ -25,7 +25,7 @@
   "devDependencies": {
     "browserify": "^13.0.0",
     "esmangle": "^1.0.0",
-    "gemoji": "^2.0.1",
+    "gemoji": "^3.0.0",
     "has": "^1.0.1",
     "markdown-table": "^1.0.0",
     "remark-cli": "^2.0.0",