Added a watchr-based autobuilder.

Rakefile

@@ -0,0 +1,69 @@
+require 'albacore'
+require 'rexml/document'
+
+module Rake
+  class MSBuildTask
+    def define
+      task name do
+        # This is in latest of albacore, so it can eventually be removed from here.
+        fail unless @msbuild.build
+      end
+    end
+  end
+end
+
+task :default => %W(
+    build
+    runtests
+  )
+
+def build task_name, *targets
+  build_properties = { :configuration => 'Debug', :platform => 'x86' }
+  build_properties.merge!(targets.pop) if Hash === targets.last 
+  Rake::MSBuildTask.new(task_name) do |msb|
+    msb.properties build_properties
+    msb.targets targets
+    msb.solution = 'GitTfs.sln'
+  end
+end
+
+desc 'Build the entire solution'
+build :build, 'Build'
+
+desc 'Run the tests'
+task :runtests do 
+  rm 'results.trx' if File.exist? 'results.trx'
+  mstest_cmd =%W(mstest
+    /testcontainer:GitTfsTest\\bin\\Debug\\GitTfsTest.dll
+    /resultsfile:results.trx)
+  sh(*mstest_cmd) do |ok, status|
+    analyze_tests('results.trx')
+  end
+end
+
+def analyze_tests(results_file)
+  fail_count = 0
+  File.open(results_file) do |file|
+    xml =REXML::Document.new(file)
+    xml.elements.each '//UnitTestResult[@outcome="Failed"]' do |e|
+      puts ''
+      puts '**********************************'
+      puts e.attributes['testName']
+      puts e.elements['Output/ErrorInfo/Message'].get_text.value
+      puts e.elements['Output/ErrorInfo/StackTrace'].get_text.value
+      %W(StdOut StdErr).each do |s|
+        show_stream e, s
+      end
+      puts ''
+      fail_count = fail_count.succ
+    end
+  end
+  fail "#{fail_count} tests failed" if fail_count > 0
+end
+
+def show_stream(e, s)
+  data = e.elements["Output/#{s}"]
+  if data
+    puts "#{s}:", data.get_text.value
+  end
+end

autorake.rb

@@ -0,0 +1 @@
+watch(/\.cs$/) { |m| system 'rake' }