Added command-line option to skip downloading dependent libraries.  This gives greater flexibility for debugging with special libraries.
diff --git a/nant-common.xml b/nant-common.xml
index 568f4d3..1f3e3d3 100644
--- a/nant-common.xml
+++ b/nant-common.xml
@@ -40,6 +40,7 @@
     <property name="build.noskip"            value="false" />

     <property name="build.skip"              value="false" />

     <property name="build.skip.release"      value="false" unless="${property::exists('build.skip.release')}" />

+    <property name="download.skip"           value="false" unless="${property::exists('download.skip')}"/>

     <property name="compile.skip"            value="false" unless="${property::exists('compile.skip')}" />

     <property name="current.build.config"    value="${if(project.release.type == 'release', 'release', 'debug')}" overwrite="false" />

     <property name="current.build.framework" value="${framework::get-target-framework()}" overwrite="false" />

@@ -416,7 +417,7 @@
     <target name="download-vendor" depends="vendor-init, conditional-download"

                 description="Download the vendor artifacts from the nant repo" />

 

-    <target name="conditional-download" unless="${build.skip}"

+    <target name="conditional-download" unless="${build.skip or download.skip}"

                 description="Download the artifacts from the nant repo">

         <!-- Iterate over the defined vendor filesets. -->

         <foreach item="String" in="${vendor.fileset.names}" delim="," property="current.vendor">

@@ -468,7 +469,6 @@
                 <exec program="nunit-console" failonerror="true" workingdir="build/${current.build.framework}/${current.build.config}">

                     <arg value="${NUnit.Projectfile}" />

                     <arg value="-labels" />

-                    <arg value="-exclude=Manual" />

                     <arg value="-xml=Nunit.TestOutput.xml" />

                 </exec>

             </if>