Fixed jstimezonedetect version to 1.0.5 (closes snowplow#429)

Author: fblundun

package.json

@@ -12,7 +12,7 @@
     "grunt-s3": "~0.2.0-alpha.3",
     "grunt-yui-compressor": "git://github.com/snowplow/grunt-yui-compressor.git#0.4.0",
     "intern": "~1.5.0",
-    "jstimezonedetect": "~1.0.5",
+    "jstimezonedetect": "1.0.5",
     "lodash": "^3.1.0",
     "lodash-cli": "^2.4.2",
     "murmurhash": "0.0.2",