Set development version to 1.1.

Author: nblumhardt

src/Destructurama.JsonNet/Destructurama.JsonNet.csproj

@@ -1,4 +1,4 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
     <TargetFrameworks>net452;netcoreapp1.1</TargetFrameworks>
@@ -15,6 +15,7 @@
     <Product />
     <Company />
     <GeneratePackageOnBuild>False</GeneratePackageOnBuild>
+    <VersionPrefix>1.1.0</VersionPrefix>
   </PropertyGroup>
 
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|AnyCPU'">
@@ -31,4 +32,4 @@
     <PackageReference Include="Serilog" Version="2.5.0" />
   </ItemGroup>
 
-</Project>
+</Project>