Merge pull request #75 from grahm/master

Update Dockerfiles to use node 0.10* friendly versions of NPM modules.

peps/Dockerfile

@@ -14,14 +14,14 @@ RUN /usr/bin/npm install -g \
   ursa \
   simplesmtp \
   rai \
-  nodemailer \
+  nodemailer@2.7.2 \
   ldapjs \
   iconv \
-  nodemailer-smtp-transport \
-  mailparser \
+  nodemailer-smtp-transport@2.7.2 \
+  mailparser@0.6.2 \
   html-to-text \
   [email protected] \
-  intl-messageformat intl
+  intl-messageformat intl@0.1.4
 
 # We need to add the webmail modules to the node path
 ENV NODE_PATH $NODE_PATH:/peps/_build

smtpin/Dockerfile

@@ -1,7 +1,7 @@
 FROM node:6.7
 
 # Install Haraka
-RUN npm install -g Haraka
+RUN npm install -g Haraka@1.4.0
 RUN haraka -i /usr/local/haraka
 
 # Copy package.json for plugin dependencies

smtpout/Dockerfile

@@ -1,7 +1,7 @@
 FROM node:6.7
 
 # Install Haraka
-RUN npm install -g Haraka
+RUN npm install -g Haraka@1.4.0
 RUN haraka -i /usr/local/haraka
 
 # Copy package.json for plugin dependencies