Update license and project URL

Update tags.
Update release notes to prepare for new beta release.
Define dependencies for UAP 10.0 TFM.

Author: drieseng

build/nuget/SSH.NET.nuspec

@@ -6,11 +6,11 @@
         <title>SSH.NET</title>
         <authors>Renci</authors>
         <owners>olegkap,drieseng</owners>
-        <licenseUrl>http://sshnet.codeplex.com/license</licenseUrl>
-        <projectUrl>http://sshnet.codeplex.com/</projectUrl>
-        <requireLicenseAcceptance>true</requireLicenseAcceptance>
-        <description>This project was inspired by Sharp.SSH library which was ported from Java.  This library is a complete rewrite using .NET, without any third party dependencies and to utilize the parallelism as much as possible to allow best performance you can get.  SSH.NET supports .NET 3.5, .NET 4.0, Silverlight 4.0, Silverlight 5.0, Windows Phone 7.1 and Windows Phone 8.</description>
-        <releaseNotes>2014.4.6-beta4
+        <licenseUrl>https://github.com/sshnet/SSH.NET/master/LICENSE</licenseUrl>
+        <projectUrl>https://github.com/sshnet/SSH.NET/</projectUrl>
+        <requireLicenseAcceptance>fa</requireLicenseAcceptance>
+        <description>SSH.NET is a Secure Shell (SSH) library for .NET, optimized for parallelism and with broad framework support.</description>
+        <releaseNotes>2016.0.0-beta1
 ==============
 
 New Features:
@@ -19,12 +19,18 @@ New Features:
 
 Changes:
 
+    * Overall performance improvements
     * Relicensed code under MIT licensen, explicitly permitting reuse within proprietary software
       provided all copies of the licensed software include a copy of the MIT License terms and the
-      copyright notice.	
+      copyright notice
+    * Added support for Universal Windows Platform 10 (UAP10.0)
+    * Separated our hash algorithms into SshNet.Security.Cryptography project and package
+    * When available, prefer hash algorithms and encodings from target framework
+    * Refactoring to prepare for upcoming .NET Core support
+
 Fixes:
 
-    * Fixed session event leak when SshCommand is never disposed
+    * Race condition when SSH_MSG_GLOBAL_REQUEST is received immediately after successful authentication (GitHub issue #8)
 
 2014.4.6-beta3
 ==============
@@ -115,22 +121,25 @@ Fixes:
     * SftpFileStream is very slow (issue #1919)
     * Write access required for private key file</releaseNotes>
         <summary>A Secure Shell (SSH) library for .NET, optimized for parallelism.</summary>
-        <copyright>2012-2014, RENCI</copyright>
+        <copyright>2012-2016, RENCI</copyright>
         <language>en-US</language>
-        <tags>ssh .net40 sftp .net35 wp71 wp8 silverlight windowsphone</tags>
-		<dependencies>
-			<group targetFramework="sl4">
-				<dependency id="Renci.Security.Cryptography" version="1.0.0" />
-			</group>
-			<group targetFramework="sl5">
-				<dependency id="Renci.Security.Cryptography" version="1.0.0" />
-			</group>
-			<group targetFramework="wp7">
-				<dependency id="Renci.Security.Cryptography" version="1.0.0" />
-			</group>
-			<group targetFramework="wp80">
-				<dependency id="Renci.Security.Cryptography" version="1.0.0" />
-			</group>
-		</dependencies>
+        <tags>ssh scp sftp</tags>
+        <dependencies>
+          <group targetFramework="sl4">
+            <dependency id="Renci.Security.Cryptography" version="1.0.0" />
+          </group>
+          <group targetFramework="sl5">
+            <dependency id="Renci.Security.Cryptography" version="1.0.0" />
+          </group>
+          <group targetFramework="wp7">
+            <dependency id="Renci.Security.Cryptography" version="1.0.0" />
+          </group>
+          <group targetFramework="wp80">
+            <dependency id="Renci.Security.Cryptography" version="1.0.0" />
+          </group>
+          <group targetFramework="uap10.0">
+            <dependency id="Renci.Security.Cryptography" version="1.0.0" />
+          </group>
+        </dependencies>
     </metadata>
 </package>