Freshen for a nuget packaged C# release

csharp/.nuget/SBE.nuspec

@@ -2,11 +2,11 @@
 <package>
   <metadata>
     <id>sbe-tool</id>
-    <version>0.1.8.1-beta-1</version>
+    <version>0.1.12.1-beta-1</version>
     <title>Simple Binary Encoding for .NET</title>
     <authors>Bill Segall, MarketFactory Inc, Adaptive Consulting</authors>
     <owners>Bill Segall, MarketFactory Inc, Adaptive Consulting</owners>
-    <licenseUrl>http://www.apache.org/licenses/LICENSE-2.0</licenseUrl>
+    <license type="expression">Apache-2.0</license>
     <projectUrl>https://github.com/real-logic/simple-binary-encoding</projectUrl>
     <requireLicenseAcceptance>false</requireLicenseAcceptance>
     <description>This package contains all you need to define SBE messages and generate C# encoders and decoders. See https://github.com/real-logic/simple-binary-encoding for more detailed instructions</description>

csharp/.nuget/do-release.sh

@@ -2,7 +2,7 @@
 
 
 # Ideally we'd get this from top level version.txt but this release is
-# done outside # the release process so we end up doing this by hand.
+# done outside the release process so we end up doing this by hand.
 ROOTDIR=`dirname $0`
 VERSIONTXT=`cat $ROOTDIR/../../version.txt`
 VERSION=${VERSIONTXT%-SNAPSHOT} # Seems to be what's used

csharp/runtests.sh

@@ -1,3 +1,2 @@
 MSTEST='/c/Program Files (x86)/Microsoft Visual Studio 14.0/Common7/IDE/MSTest.exe'
-"$MSTEST" /testcontainer:sbe-tests/bin/Debug/net45/Org.SbeTool.Sbe.UnitTests.dll
-
+"$MSTEST" /testcontainer:sbe-tests/bin/Release/net45/Org.SbeTool.Sbe.UnitTests.dll