formatting and small updates

Author: Mahmoudz

README.md

@@ -55,7 +55,7 @@ It contains pre-packaged Docker Images that provides you a wonderful development
 **Usage Overview:** Run `NGINX`, `MySQL` and `Redis`.
 
 ```shell
-docker-compose up -d  nginx mysql redis 
+docker-compose up  nginx mysql redis 
 ```
 
 <a name="features"></a>
@@ -89,7 +89,7 @@ docker-compose up -d  nginx mysql redis
 - Beanstalkd Console
 - Data Volume
 
->Cannot find your container! we would love to have it as well. Consider contributing your container and adding it to this list.
+>If you can't find your container, build it yourself and add it to this list. Contributions are welcomed :)
 
 
 

php/Dockerfile-php-55

@@ -5,8 +5,8 @@ MAINTAINER Mahmoud Zalt <mahmoud@zalt.me>
 ADD ./laravel.ini /usr/local/etc/php/conf.d
 ADD ./laravel.pool.conf /usr/local/etc/php-fpm.d/
 
-RUN apt-get update && apt-get install \
-    libpq-dev -y \
+RUN apt-get update && apt-get install -y \
+    libpq-dev \
     libmemcached-dev \
     curl
 

php/Dockerfile-php-56

@@ -5,8 +5,8 @@ MAINTAINER Mahmoud Zalt <mahmoud@zalt.me>
 ADD ./laravel.ini /usr/local/etc/php/conf.d
 ADD ./laravel.pool.conf /usr/local/etc/php-fpm.d/
 
-RUN apt-get update && apt-get install \
-    libpq-dev -y \
+RUN apt-get update && apt-get install -y \
+    libpq-dev \
     libmemcached-dev \
     curl
 

php/Dockerfile-php-70

@@ -5,10 +5,10 @@ MAINTAINER Mahmoud Zalt <mahmoud@zalt.me>
 ADD ./laravel.ini /usr/local/etc/php/conf.d
 ADD ./laravel.pool.conf /usr/local/etc/php-fpm.d/
 
-RUN apt-get update && apt-get install \
-	libpq-dev -y \
-    curl \
-    libmemcached-dev
+RUN apt-get update && apt-get install -y \
+    libpq-dev \
+    libmemcached-dev \
+    curl
 
 # Install extensions using the helper script provided by the base image
 RUN docker-php-ext-install \