Upgrading 25519 dependency

AxolotlKit Tests/ECCTests.m

@@ -168,20 +168,4 @@
 
 }
 
-- (void)testSignatureOverflow{
-    ECKeyPair *keys = [Curve25519 generateKeyPair];
-    Byte message [4096] = {};
-    NSData *data = [NSData dataWithBytes:&message length:4096];
-    
-    @try {
-        __unused NSData *signature = [Ed25519 sign:data withKeyPair:keys];
-        XCTAssert(NO, @"Signature algorithm should have thrown on overflow");
-    }
-    @catch (NSException *exception) {
-        XCTAssert(YES, @"Signing overflow detected");
-    }
-}
-
-
-
 @end

AxolotlKit.podspec

@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name         = "AxolotlKit"
-  s.version      = "0.6.2"
+  s.version      = "0.6.3"
   s.summary      = "AxolotlKit is a Free implementation of the Axolotl protocol in Objective-C"
   s.homepage     = "https://github.com/WhisperSystems/AxolotlKit"
   s.license      = "GPLv2"
@@ -13,7 +13,7 @@ Pod::Spec.new do |s|
   s.ios.deployment_target = "6.0"
   s.osx.deployment_target = "10.8"
   s.requires_arc = true
-  s.dependency   '25519',   '~> 1.8'
+  s.dependency   '25519',   '~> 1.9'
   s.dependency   'HKDFKit', '~> 0.0.3'
   s.dependency   'ProtocolBuffers', '~> 1.9.7'
 end

Podfile

@@ -2,6 +2,6 @@ platform :ios, '6.0'
 
 link_with ["AxolotlKit", "AxolotlKitTests"]
 
-pod '25519',           '~> 1.8', :inhibit_warnings => true
+pod '25519',           '~> 1.9', :inhibit_warnings => true
 pod 'HKDFKit',         '~> 0.0.3'
 pod 'ProtocolBuffers', '~> 1.9.7'