update text files for upcoming 2.0 release

LICENSES

@@ -5,6 +5,7 @@ Mupen64Plus-Core is licensed under the GNU General Public License version 2.  Pl
 included doc/gpl-license file for the terms and conditions of the GNU General Public License. 
 The authors of Mupen64Plus are:
   * Richard Goedeken (Richard42)
+  * Sven Eckelmann (ecsv)
   * John Chadwick (NMN)
   * James Hood (Ebenblues)
   * Scott Gorman (okaygo)

RELEASE

@@ -1,6 +1,21 @@
 Mupen64Plus-Core Emulator Library RELEASE
 -----------------------------------------
 
+Mupen64Plus v2.0 - July 4th, 2013
+---------------------------------
+ - Fixes for various games (DK64, Zelda, Blast Corps)
+ - add Ari64's dynamic recompiler for x86 (32-bit) and ARM
+ - improved PJ64 savestate loading
+ - support video window resizing (with help from video plugin and front-end application)
+ - Auto-detect savestate type (Mupen64Plus or PJ64) when loading from a slot
+ - many various code cleanups in core from casualjames
+ - support to build against SDL2
+ - debugger code cleanup
+ - Project files for Visual Studio 2012
+ - Makefile changes
+   - add support for PowerPC and MinGW32 builds
+   - add cross-compiling support to build Win32 executables (MXE) under Linux
+
 Mupen64Plus v1.99.5 - March 10, 2012
 ------------------------------------
  - New feature: support for N64 internal real-time clock