Add installation of GIT and make list of php packages more readable

ansible/vars/all.yml

@@ -1,7 +1,7 @@
 ---
 server:
     install: '1'
-    packages: [vim, htop, iotop, bwm-ng]
+    packages: [vim, htop, iotop, bwm-ng, git]
     timezone: UTC
     locale: en_US.UTF-8
 vagrant_local:
@@ -10,8 +10,19 @@ vagrant_local:
 php:
     install: '1'
     ppa: php
-    packages: [php7.0-cli, php7.0-intl, php7.0-mcrypt, php7.0-mysql, php7.0-curl, php7.0-json, php7.0-xml, php7.0-mbstring]
+    packages:
+      - php7.0-cli
+      - php7.0-intl
+      - php7.0-mcrypt
+      - php7.0-mysql
+      - php7.0-curl
+      - php7.0-json
+      - php7.0-xml
+      - php7.0-mbstring
     pecl_packages: [php-zip]
 
 xdebug:
     install: '1'
+
+composer:
+    timeout: '2000'