Update Ionic to v1.7.14 (close #2)

Author: beevelop

Dockerfile

@@ -2,6 +2,6 @@ FROM beevelop/cordova
 
 MAINTAINER Maik Hummel <m@ikhummel.com>
 
-ENV IONIC_VERSION 1.7.13
+ENV IONIC_VERSION 1.7.14
 
 RUN npm i -g --unsafe-perm ionic@${IONIC_VERSION}