Fix build by adding System.Runtime 45 dependencies

src/Microsoft.AspNet.Identity.InMemory/InMemoryUserStore.cs

@@ -268,6 +268,5 @@ namespace Microsoft.AspNet.Identity.InMemory
                 return (obj.ProviderKey + "--" + obj.LoginProvider).GetHashCode();
             }
         }
-
     }
 }

src/Microsoft.AspNet.Identity.InMemory/project.json

@@ -1,11 +1,17 @@
 {
   "version" : "0.1-alpha-*",
   "dependencies": {
+    "System.Collections.Immutable" : "1.1.15.0",
     "Microsoft.AspNet.Identity" : "0.1-alpha-*",
     "System.Security.Claims" : "0.1-alpha-*"
   },
   "configurations": {
-    "net45": {},
+    "net45": {
+      "dependencies": {
+        "System.Runtime" : "",
+        "System.Collections" : ""
+      }
+    },
     "k10": {}
   }
 }

src/Microsoft.AspNet.Identity/PasswordValidator.cs

@@ -56,23 +56,19 @@ namespace Microsoft.AspNet.Identity
             {
                 errors.Add(Resources.PasswordRequireNonLetterOrDigit);
             }
-            if (RequireDigit && item.All(c => !IsDigit(c)))
+            if (RequireDigit && !item.Any(IsDigit))
             {
                 errors.Add(Resources.PasswordRequireDigit);
             }
-            if (RequireLowercase && item.All(c => !IsLower(c)))
+            if (RequireLowercase && !item.Any(IsLower))
             {
                 errors.Add(Resources.PasswordRequireLower);
             }
-            if (RequireUppercase && item.All(c => !IsUpper(c)))
+            if (RequireUppercase && !item.Any(IsUpper))
             {
                 errors.Add(Resources.PasswordRequireUpper);
             }
-            if (errors.Count == 0)
+            return Task.FromResult(errors.Count == 0 ? IdentityResult.Success : IdentityResult.Failed(String.Join(" ", errors)));
-            {
-                return Task.FromResult(IdentityResult.Success);
-            }
-            return Task.FromResult(IdentityResult.Failed(String.Join(" ", errors)));
         }
 
         /// <summary>

src/Microsoft.AspNet.Identity/project.json

@@ -5,7 +5,12 @@
     "System.Security.Claims" : "0.1-alpha-*"
   },
   "configurations": {
-    "net45": {},
+    "net45": {
+      "dependencies": {
+        "System.Runtime" : "",
+        "System.Collections" : ""
+      }
+    },
     "k10": {}
   }
 }