Overhaul cmake configuration, add console api, fix http code that caused issues with cgi-bin

examples/console-raw.cpp

@@ -0,0 +1,20 @@
+#include "TessesFramework/TessesFramework.hpp"
+
+int main(int argc, char** argv)
+{
+    using namespace Tesses::Framework;
+    TF_Init();
+    Console::WriteLine("Press q to quit");
+    Console::SetEcho(false);
+    Console::SetCanonical(false);
+    while(int r = Console::Read())
+    {
+        if(r == 'q')
+        {
+            break;
+        }
+        Console::WriteLine(std::to_string(r));
+    }
+    Console::SetCanonical(true);
+    Console::SetEcho(true);
+}