use old specta, will migrate to XCTest version of specta later

Podfile

@@ -1,11 +1,11 @@
 target 'Masonry Mac Tests', :exclusive => true do
     platform :osx, '10.7'
-    pod 'Specta'
+    pod 'Specta', '0.1.11'
 	pod 'Expecta'
 end
 
 target 'Masonry iOS Tests', :exclusive => true do
     platform :ios, '6.0'
-    pod 'Specta'
+    pod 'Specta', '0.1.11'
 	pod 'Expecta'
 end