bug #954 Fixed the requirements in the subtree splits (stof)

This PR was squashed before being merged into the 2.0.x-dev branch (closes #954).

Discussion
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Fixed the requirements in the subtree splits

They should use Pimple 2.1, not 1.0

Commits
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6d1ad87d Fixed the requirements in the subtree splits

src/Silex/Api/composer.json

@@ -17,7 +17,7 @@
     ],
     "require": {
         "php": ">=5.3.3",
-        "pimple/pimple": "~1.0"
+        "pimple/pimple": "~2.1"
     },
     "suggest": {
         "symfony/event-dispatcher": "For EventListenerProviderInterface",

src/Silex/Provider/composer.json

@@ -17,8 +17,8 @@
     ],
     "require": {
         "php": ">=5.3.3",
-        "pimple/pimple": "~1.0",
-        "silex/api": "*"
+        "pimple/pimple": "~2.1",
+        "silex/api": "~2.0"
     },
     "autoload": {
         "psr-0": { "Silex\\Provider": "" }