added support for php ini values and custom vhost config

README.md

@@ -29,6 +29,7 @@ vhosts: {}
 force_ssl: True
 
 # install php-fpm, setup a php-handler upstream and copy a php location snippet to include in configs
+# either "False", "True" or a dict *phpconfig*, see below for definition
 php: False
 
 ```
@@ -65,6 +66,9 @@ backend: None
 # sets ssl certs to letsencrypt paths and enable letsencrypt for this vhost
 letsencrypt: False
 
+# Array of custom config strings to add to the vhost config, the ";" is added after every entry
+custom: []
+
 # array of locations, see below
 locations: [*locationconfig*, .. ]
 ```
@@ -78,3 +82,9 @@ match: ''
 alias: None
 ```
 
+**phpconfog**:
+```
+ini:
+	post_max_size: 64M
+	upload_max_filesize: 64M
+```