Set version flags for release

Doxyfile

@@ -38,7 +38,7 @@ PROJECT_NAME           = WebSocket++
 # could be handy for archiving the generated documentation or if some version
 # control system is used.
 
-PROJECT_NUMBER         = 0.9.x-dev
+PROJECT_NUMBER         = 0.8.1
 
 # Using the PROJECT_BRIEF tag one can provide an optional one line description
 # for a project that appears at the top of each page and should give viewer a

readme.md

@@ -1,4 +1,4 @@
-WebSocket++ (0.9.0-dev)
+WebSocket++ (0.8.1)
 ==========================
 
 WebSocket++ is a header only C++ library that implements RFC6455 The WebSocket

websocketpp/version.hpp

@@ -44,17 +44,17 @@ static int const major_version = 0;
 /// Library minor version number
 static int const minor_version = 8;
 /// Library patch version number
-static int const patch_version = 0;
+static int const patch_version = 1;
 /// Library pre-release flag
 /**
  * This is a textual flag indicating the type and number for pre-release
  * versions (dev, alpha, beta, rc). This will be blank for release versions.
  */
 
-static char const prerelease_flag[] = "dev";
+static char const prerelease_flag[] = "";
 
 /// Default user agent string
-static char const user_agent[] = "WebSocket++/0.9.0-dev";
+static char const user_agent[] = "WebSocket++/0.8.1";
 
 } // namespace websocketpp