Changed version number structure to align with Alamofire beta naming conventions.

AFNetworking.podspec

@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name     = 'AFNetworking'
-  s.version  = '3.0.0'
+  s.version  = '3.0.0-beta.1'
   s.license  = 'MIT'
   s.summary  = 'A delightful iOS and OS X networking framework.'
   s.homepage = 'https://github.com/AFNetworking/AFNetworking'

Framework/Info.plist

@@ -15,7 +15,7 @@
 	<key>CFBundlePackageType</key>
 	<string>FMWK</string>
 	<key>CFBundleShortVersionString</key>
-	<string>3.0.0-beta0</string>
+	<string>3.0.0-beta.1</string>
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleVersion</key>