updated POD to reflect the default option, and other pod cleanup

README

@@ -27,6 +27,10 @@ SYNOPSIS
         use Plugin::Simple sub_name => 'foo';
         @plugins = foo(...);
 
+        # set a default fallback plugin if searching turns up nothing
+
+        use Plugin::Simple default => 'My::Module::Plugin::DefaultPlugin'
+
         # do something with the plugins
 
         for my $plugin (@plugins){
@@ -47,11 +51,23 @@ DESCRIPTION
     and loads them (without string eval). You can optionally have us return
     only the plugins that can() perform a specific task.
 
+LOAD OPTIONS
+
+    By default, we force plugins() into your namespace. To change this
+    name:
+
+        use Plugin::Simple sub_name => 'other_name';
+
+    If searching fails, you can ensure a default known plugin gets loaded:
+
+        use Plugin::Simple default => 'My::Plugin';
+
+    To use both options, simply separate them with a comma.
+
 FUNCTIONS/METHODS
 
     None. We simply install a plugin() function within the namespace of the
-    package that used us. To specify a different sub name, use this module
-    as such: use Plugin::Simple sub_name => 'name_of_sub';.
+    package that used us.
 
 AUTHOR
 

lib/Plugin/Simple.pm

@@ -188,6 +188,10 @@ Plugin::Simple - Load plugins from files or modules.
     use Plugin::Simple sub_name => 'foo';
     @plugins = foo(...);
 
+    # set a default fallback plugin if searching turns up nothing
+
+    use Plugin::Simple default => 'My::Module::Plugin::DefaultPlugin'
+
     # do something with the plugins
 
     for my $plugin (@plugins){
@@ -208,11 +212,22 @@ It searches for modules in installed packages or non-installed files, and loads
 them (without string C<eval>). You can optionally have us return only the
 plugins that C<can()> perform a specific task.
 
+=head1 LOAD OPTIONS
+
+By default, we force C<plugins()> into your namespace. To change this name:
+
+    use Plugin::Simple sub_name => 'other_name';
+
+If searching fails, you can ensure a default known plugin gets loaded:
+
+    use Plugin::Simple default => 'My::Plugin';
+
+To use both options, simply separate them with a comma.
+
 =head1 FUNCTIONS/METHODS
 
 None. We simply install a C<plugin()> function within the namespace of the
-package that C<use>d us. To specify a different sub name, use this module as
-such: C<use Plugin::Simple sub_name =E<gt> 'name_of_sub';>.
+package that C<use>d us.
 
 =head1 AUTHOR