update projects count

Signed-off-by: Christopher Guindon <chris.guindon@eclipse-foundation.org>
diff --git a/system/app.class.php b/system/app.class.php
index 79652cd..fe9795b 100644
--- a/system/app.class.php
+++ b/system/app.class.php
@@ -160,7 +160,7 @@
    *
    * @var string
    */
-  private $OGDescription = "The Eclipse Foundation - home to a global community, the Eclipse IDE, Jakarta EE and over 350 open source projects, including runtimes, tools and frameworks.";
+  private $OGDescription = "The Eclipse Foundation - home to a global community, the Eclipse IDE, Jakarta EE and over 375 open source projects, including runtimes, tools and frameworks.";
 
   /**
    * Open Graph Protocol image