Agressive Timeouts (#354)

- reset the timeouts to 10s by default as current was too agressive and numerious people were getting hit
- they are still configurable as before

config.go

@@ -40,15 +40,15 @@ func newDefaultConfig() *Config {
 		OpenIDProviderTimeout:       30 * time.Second,
 		SecureCookie:                true,
 		ServerIdleTimeout:           120 * time.Second,
-		ServerReadTimeout:           5 * time.Second,
+		ServerReadTimeout:           10 * time.Second,
 		ServerWriteTimeout:          10 * time.Second,
 		SkipOpenIDProviderTLSVerify: false,
 		SkipUpstreamTLSVerify:       true,
 		Tags: make(map[string]string, 0),
 		UpstreamExpectContinueTimeout: 10 * time.Second,
 		UpstreamKeepaliveTimeout:      10 * time.Second,
 		UpstreamKeepalives:            true,
-		UpstreamResponseHeaderTimeout: 1 * time.Second,
+		UpstreamResponseHeaderTimeout: 10 * time.Second,
 		UpstreamTLSHandshakeTimeout:   10 * time.Second,
 		UpstreamTimeout:               10 * time.Second,
 		UseLetsEncrypt:                false,