Fixed failed tests (#11)

* And updating PHP deps

Author: SmetDenis

README.md

@@ -51,11 +51,10 @@ Options:
       --output=OUTPUT   Output format. Available options: console, markdown, json [default: "console"]
       --no-links        Hide all links in tables
       --strict          Return exit code if you have any difference
-  -h, --help            Display this help message
+  -h, --help            Display help for the given command. When no command is given display help for the diff command
   -q, --quiet           Do not output any message
   -V, --version         Display this application version
-      --ansi            Force ANSI output
-      --no-ansi         Disable ANSI output
+      --ansi|--no-ansi  Force (or disable --no-ansi) ANSI output
   -n, --no-interaction  Do not ask any interactive question
   -v|vv|vvv, --verbose  Increase the verbosity of messages: 1 for normal output, 2 for more verbose output and 3 for debug
 ```