What's a modern toolset for PHP/JavaScript-development?
<p>I'm a single developer with half a dozen reasonably popular projects - most of them WordPress plugins.</p>

<p>All my web development is <em>still</em> done in Notepad++, <em>constantly</em> using google to read source code and documentation (jquery, PHP and WordPress). I <em>do</em> use SVN but sometimes can not control the server side (eg. WordPress plugin repos) </p>

<p>Right now I'm spending too much time doing very, very stupid things. Almost all of which would be non-issues if the right tools were involved. </p>

<p>So I ask you; <strong>what is a modern toolset for doing PHP, HTML, JavaScript and CSS?</strong> </p>

<ul>
<li><p>I'm looking for auto-completion and code hinting, not only for my own code but also for jQuery, WordPress and PHP-natives</p></li>
<li><p>Is proper PHP debugging possible? (break points, a console - I'll take anything!)</p></li>
<li><p>I would love auto-minifying of scripts and stylesheets (without creating a hassle with manually changing file paths in the source etc).</p></li>
<li><p>Can I please also have offline documentation available within my editor? (though code hinting would alleviate most of the problem)</p></li>
<li><p>An explorer pane for easy access to files in my project, global search (&amp; replace), etc. etc.</p></li>
</ul>

<p>And I'd vastly prefer something that is portable. I tend to run all tools from my DropBox - keeping everything available at all machines. FlashDevelop, Notepad++, puTTY, FileZilla and XAMPP works really well in that respect.</p>
