Merge pull request #3 from curiosity26/hotfix-2

Update composer settings to work with Symfony 3

Author: curiosity26

.gitignore

@@ -1,6 +1,7 @@
 # Created by .ignore support plugin (hsz.mobi)
 ### Composer template
 composer.phar
+composer.lock
 /vendor/
 
 # Commit your application's lock file http://getcomposer.org/doc/01-basic-usage.md#composer-lock-the-lock-file

.idea/misc.xml

@@ -2,7 +2,7 @@
   "name": "curiosity26/angular-material-bundle",
   "description": "A bundle to integrate Angular Material to Symfony's Forms and Asset Management",
   "require": {
-    "symfony/symfony": "^2.4"
+    "symfony/symfony": ">=2.4"
   },
   "require-dev": {
     "phpunit/phpunit": "^5.5"