Merge remote-tracking branch 'peterdavehello/upgrade-dependencies'

Conflicts:
	package.json

package.json

@@ -17,16 +17,16 @@
   },
   "dependencies": {
     "dot": "~1.0.3",
-    "svgo": "~0.4.2",
+    "svgo": "~0.5.1",
     "canvas": "~1.1.2",
     "phantomjs": "~1.9.2-6",
-    "es6-promise": "~0.1.1",
-    "request": "~2.34.0",
-    "redis": "~0.10.1",
-    "camp": "~13.11.9",
-    "semver": "~2.3.0",
-    "bower": "~1.3.11",
-    "promise": "~6.1.0"
+    "es6-promise": "~2.1.0",
+    "request": "~2.55.0",
+    "redis": "~0.12.1",
+    "camp": "~14.10.12",
+    "semver": "~4.3.3",
+    "bower": "~1.4.1",
+    "promise": "~7.0.0"
   },
   "devDependencies": {
     "ass": "~0.0.6",