Auto merge of #2548 - jasondavies:fix-bitcoin-mentions, r=str4d

Replace "Bitcoin" with "Zcash" in thread names and error messages

Part of #1756.

src/crypto/common.h

@@ -16,7 +16,7 @@
 #include "compat/endian.h"
 
 #if defined(NDEBUG)
-# error "Bitcoin cannot be compiled without assertions."
+# error "Zcash cannot be compiled without assertions."
 #endif
 
 uint16_t static inline ReadLE16(const unsigned char* ptr)

src/httpserver.cpp

@@ -267,7 +267,7 @@ static void http_request_cb(struct evhttp_request* req, void* arg)
 /** Event dispatcher thread */
 static void ThreadHTTP(struct event_base* base, struct evhttp* http)
 {
-    RenameThread("bitcoin-http");
+    RenameThread("zcash-http");
     LogPrint("http", "Entering http event loop\n");
     event_base_dispatch(base);
     // Event loop will be interrupted by InterruptHTTPServer()
@@ -316,7 +316,7 @@ static bool HTTPBindAddresses(struct evhttp* http)
 /** Simple wrapper to set thread name and run work queue */
 static void HTTPWorkQueueRun(WorkQueue<HTTPClosure>* queue)
 {
-    RenameThread("bitcoin-httpworker");
+    RenameThread("zcash-httpworker");
     queue->Run();
 }
 

src/net.cpp

@@ -1636,7 +1636,7 @@ bool BindListenPort(const CService &addrBind, string& strError, bool fWhiteliste
     {
         int nErr = WSAGetLastError();
         if (nErr == WSAEADDRINUSE)
-            strError = strprintf(_("Unable to bind to %s on this computer. Bitcoin Core is probably already running."), addrBind.ToString());
+            strError = strprintf(_("Unable to bind to %s on this computer. Zcash is probably already running."), addrBind.ToString());
         else
             strError = strprintf(_("Unable to bind to %s on this computer (bind returned error %s)"), addrBind.ToString(), NetworkErrorString(nErr));
         LogPrintf("%s\n", strError);