Merge pull request #11 from BenExile/updating-tools

Updating several tools

Author: jakzal

tools.json

@@ -92,7 +92,7 @@
       "website": "https://github.com/etsy/phan",
       "command": {
         "phar-download": {
-          "phar": "https://github.com/etsy/phan/releases/download/0.9.4/phan.phar",
+          "phar": "https://github.com/etsy/phan/releases/download/0.10.0/phan.phar",
           "bin": "/usr/local/bin/phan"
         }
       }
@@ -280,7 +280,7 @@
       "website": "http://www.phpmetrics.org/",
       "command": {
         "phar-download": {
-          "phar": "https://github.com/phpmetrics/PhpMetrics/releases/download/v2.2.0/phpmetrics.phar",
+          "phar": "https://github.com/phpmetrics/PhpMetrics/releases/download/v2.3.0/phpmetrics.phar",
           "bin": "/usr/local/bin/phpmetrics"
         }
       }
@@ -301,7 +301,7 @@
       "website": "https://github.com/phpstan/phpstan",
       "command": {
         "phar-download": {
-          "phar": "https://github.com/phpstan/phpstan/releases/download/0.8.3/phpstan.phar",
+          "phar": "https://github.com/phpstan/phpstan/releases/download/0.8.5/phpstan.phar",
           "bin": "/usr/local/bin/phpstan"
         }
       }