Merge pull request #570 from justcoding121/master

Beta

Author: justcoding121

PULL_REQUEST_TEMPLATE.md

@@ -1,4 +1,4 @@
 Doneness:
 - [ ] Build is okay - I made sure that this change is building successfully.
 - [ ] No Bugs - I made sure that this change is working properly as expected. It doesn't have any bugs that you are aware of. 
-- [ ] Branching - If this is not a hotfix, I am making this request against master branch 
+- [ ] Branching - If this is not a hotfix, I am making this request against the master branch 

src/Titanium.Web.Proxy/Network/DefaultCertificateDiskCache.cs

@@ -59,6 +59,12 @@ public void Clear()
         private X509Certificate2 loadCertificate(string path, string password, X509KeyStorageFlags storageFlags)
         {
             byte[] exported;
+
+            if (!File.Exists(path))
+            {
+                return null;
+            }
+
             try
             {
                 exported = File.ReadAllBytes(path);