Remove System beta tag in project.json for coreclr packages.

src/Microsoft.AspNet.Authentication.JwtBearer/project.json

@@ -21,7 +21,7 @@
         },
         "dnxcore50": {
             "dependencies": {
-                "System.Net.Http": "4.0.1-beta-*"
+                "System.Net.Http": "4.0.1-*"
             }
         }
     }

src/Microsoft.AspNet.Authentication.OAuth/project.json

@@ -21,8 +21,8 @@
     },
     "dotnet5.4": {
       "dependencies": {
-        "System.Net.Http": "4.0.1-beta-*"
+        "System.Net.Http": "4.0.1-*"
       }
     }
   }
-}
+}

src/Microsoft.AspNet.Authentication.OpenIdConnect/project.json

@@ -21,7 +21,7 @@
         },
         "dnxcore50": {
             "dependencies": {
-                "System.Net.Http": "4.0.1-beta-*"
+                "System.Net.Http": "4.0.1-*"
             }
         }
     }

src/Microsoft.AspNet.Authentication.Twitter/project.json

@@ -20,8 +20,8 @@
     },
     "dotnet5.4": {
       "dependencies": {
-        "System.Net.Http": "4.0.1-beta-*"
+        "System.Net.Http": "4.0.1-*"
       }
     }
   }
-}
+}

src/Microsoft.AspNet.Authentication/project.json

@@ -29,8 +29,8 @@
     },
     "dotnet5.4": {
       "dependencies": {
-        "System.Net.Http": "4.0.1-beta-*"
+        "System.Net.Http": "4.0.1-*"
       }
     }
   }
-}
+}