Use patched propel repo.

Author: jonesiscoding

composer.json

@@ -1,7 +1,7 @@
 {
-  "name": "propel/propel-bundle",
-  "description": "Integration of Propel in Symfony2",
-  "keywords": ["propel", "orm", "persistence"],
+  "name": "deviscoding/propel1-bundle",
+  "description": "Fork of PropelBundle with patches for PHP 7.x and Symfony 3.x compatibility.",
+  "keywords": ["propel", "orm", "persistence","symfony","3.x","1.x"],
   "type": "symfony-bundle",
   "license": "MIT",
   "authors": [{
@@ -16,8 +16,8 @@
   },
 
   "require": {
-    "propel/propel1": "^1.6.8",
-    "symfony/framework-bundle": "^3.0.2"
+    "symfony/framework-bundle": "^3.0.2",
+    "palepurple/propel1": "^1.7"
   },
   "require-dev": {
     "phpunit/phpunit": "^4.8.21|^5.0.10",