Cucumber: update LPServer to 0.20.7

Author: jmoody

calabash.framework/Versions/0.20.7

@@ -0,0 +1 @@
+A

calabash.framework/Versions/A/Headers/LPVersionRoute.h

@@ -21,7 +21,7 @@
  Do not change the 'CALABASH VERSION' portion of the following constant without
  updating the ruby API.
  ******************/
-#define kLPCALABASHVERSION @"CALABASH VERSION: 0.20.6"
+#define kLPCALABASHVERSION @"CALABASH VERSION: 0.20.7"
 
 @interface LPVersionRoute : NSObject <LPRoute>