use wp 4.5.2

Dockerfile

@@ -3,7 +3,7 @@ MAINTAINER Girish Ramakrishnan <girish@cloudron.io>
 
 RUN mkdir -p /app/code
 WORKDIR /app/code
-RUN curl -L http://wordpress.org/wordpress-4.5.tar.gz | tar -xz --strip-components 1 -f -
+RUN curl -L http://wordpress.org/wordpress-4.5.2.tar.gz | tar -xz --strip-components 1 -f -
 RUN mv /app/code/wp-content /app/code/wp-content-vanilla && ln -s /app/data/wp-content /app/code/wp-content
 RUN ln -s /app/data/htaccess /app/code/.htaccess
 ADD wp-config.php.template /app/code/wp-config.php.template