[WIP] Overhauled project to make Linux build work out of the box

TODO: fix the Windows build, fix the Debug builds, make OSX
configurations, work around a bug in MonoDevelop where copied content
files don't respect the original directory structure

Barotrauma/BarotraumaShared/BarotraumaShared.projitems

@@ -19,6 +19,8 @@
       <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
     </Content>
     <Content Include="$(MSBuildThisFileDirectory)Content\BackgroundSprites\BackgroundCreaturePrefabs.xml">
+      <DeployService.Deploy>true</DeployService.Deploy>
+      <DeployService.UseProjectRelativePath>true</DeployService.UseProjectRelativePath>
       <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
     </Content>
     <Content Include="$(MSBuildThisFileDirectory)Content\BackgroundSprites\BackgroundSpritePrefabs.xml">
@@ -755,6 +757,8 @@
   </ItemGroup>
   <ItemGroup>
     <None Include="$(MSBuildThisFileDirectory)Content\blurshader.xnb">
+      <DeployService.Deploy>true</DeployService.Deploy>
+      <DeployService.UseProjectRelativePath>true</DeployService.UseProjectRelativePath>
       <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
     </None>
     <None Include="$(MSBuildThisFileDirectory)Content\Characters\Carrier\alarm1.ogg">
@@ -1522,4 +1526,4 @@
     <Compile Include="$(MSBuildThisFileDirectory)Source\Utils\ToolBox.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)Source\Utils\UpdaterUtil.cs" />
   </ItemGroup>
-</Project>
+</Project>

Barotrauma/BarotraumaShared/BarotraumaShared.shproj

@@ -3,6 +3,7 @@
   <PropertyGroup Label="Globals">
     <ProjectGuid>561357c2-db28-4e01-b275-6bf545f70491</ProjectGuid>
     <MinimumVisualStudioVersion>14.0</MinimumVisualStudioVersion>
+    <ReleaseVersion>0.7.0.1</ReleaseVersion>
   </PropertyGroup>
   <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
   <Import Project="$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v$(VisualStudioVersion)\CodeSharing\Microsoft.CodeSharing.Common.Default.props" />