Added powershell scripts to build with on windows

bin/build.ps1

@@ -0,0 +1,26 @@
+
+$1 = $Args[0]
+$2 = $Args[1]
+
+if($1 -eq $null) {
+  echo "You must give a version number. eg: ./bin/build.sh 1.0.0"
+}
+else {
+  echo "** building parsley.min.js version " $1
+  ruby ./bin/minify parsley.js dist/parsley.min.js $1 --force
+  echo "  done!"
+
+  echo "** building parsley-standalone.min.js version " $1
+  ruby ./bin/minify tests/resources/zepto-1.0rc1[zepto.event.data.ajax.fx.fx_modules].js parsley.js dist/parsley-standalone.min.js $1 --force
+  echo "  done!"
+
+  echo "** building parsley.extend.min.js version " $1
+  ruby ./bin/minify parsley.extend.js dist/parsley.extend.min.js $1 --force
+  echo "  done!"
+}
+
+if($2 -eq "doc") {
+  echo "** generating API doc "
+  ./bin/doc.sh $1
+  echo "  done!"
+}

bin/doc.ps1

@@ -0,0 +1,9 @@
+
+$1 = $Args[0]
+
+if($1 -ne $null) {
+    yuidoc -n -o doc/api --project-version $1 --quiet .
+}
+else {
+    yuidoc -n -o doc/api .
+}