Remove //net (except for Android test stuff) and sdch

net/third_party/nss/patches/reorderextensions.patch

-diff --git a/nss/lib/ssl/ssl3ext.c b/nss/lib/ssl/ssl3ext.c
-index 6f3fe2f..523e49a 100644
---- a/nss/lib/ssl/ssl3ext.c
-+++ b/nss/lib/ssl/ssl3ext.c
-@@ -295,9 +295,12 @@ ssl3HelloExtensionSender clientHelloSendersTLS[SSL_MAX_EXTENSIONS] = {
-     { ssl_use_srtp_xtn,           &ssl3_SendUseSRTPXtn },
-     { ssl_channel_id_xtn,         &ssl3_ClientSendChannelIDXtn },
-     { ssl_cert_status_xtn,        &ssl3_ClientSendStatusRequestXtn },
--    { ssl_signature_algorithms_xtn, &ssl3_ClientSendSigAlgsXtn },
-     { ssl_signed_certificate_timestamp_xtn,
--      &ssl3_ClientSendSignedCertTimestampXtn }
-+      &ssl3_ClientSendSignedCertTimestampXtn },
-+    /* WebSphere Application Server 7.0 is intolerant to the last extension
-+     * being zero-length. It is not intolerant of TLS 1.2, so move
-+     * signature_algorithms to the end. */
-+    { ssl_signature_algorithms_xtn, &ssl3_ClientSendSigAlgsXtn }
-     /* any extra entries will appear as { 0, NULL }    */
- };
- 
-@@ -2347,9 +2350,11 @@ ssl3_CalculatePaddingExtensionLength(unsigned int clientHelloLength)
-     }
- 
-     extensionLength = 512 - recordLength;
--    /* Extensions take at least four bytes to encode. */
--    if (extensionLength < 4) {
--       extensionLength = 4;
-+    /* Extensions take at least four bytes to encode. Always include at least
-+     * one byte of data if including the extension. WebSphere Application Server
-+     * 7.0 is intolerant to the last extension being zero-length. */
-+    if (extensionLength < 4 + 1) {
-+       extensionLength = 4 + 1;
-     }
- 
-     return extensionLength;