remove superfluous quotes (#23)

* remove superfluous quotes

it should just be an empty string, not a string with quotes in it

* Fix newlines

* Remove quotes from CKAN dependency list

All this quoting is making my head spin

Author: drewcassidy

KSPCommon.targets

@@ -31,7 +31,7 @@
     <PropertyGroup>
       <_TempStagingFolder>$([System.IO.Path]::Combine($([System.IO.Path]::GetTempPath()), $([System.IO.Path]::GetRandomFileName())))</_TempStagingFolder>
       <_CKANCommandFile>$(_TempStagingFolder)/ckan_commands.txt</_CKANCommandFile>
-      <_CKANDependencyList>"@(_CKANDependency, ' ')"</_CKANDependencyList>
+      <_CKANDependencyList>@(_CKANDependency, ' ')</_CKANDependencyList>
     </PropertyGroup>
 
     <ItemGroup>
@@ -43,10 +43,10 @@
     </ItemGroup>
 
     <Message Text="Writing CKAN commands to $(_CKANCommandFile)"/>
-    <Message Text="@(_CKANCommands, '\n')" Importance="Low"/>
+    <Message Text="@(_CKANCommands, '%0a')" Importance="Low"/>
     <WriteLinesToFile File="$(_CKANCommandFile)" Lines="@(_CKANCommands)"/>
     <Exec Command="cat '$(_CKANCommandFile)' | ckan prompt --headless"
-          Condition="'$(_CKANDependencyList)' != '&quot;&quot;'"/>
+          Condition="'$(_CKANDependencyList)' != ''"/>
     <RemoveDir Directories="$(_TempStagingFolder)"/>
   </Target>