title: How to get SQLite3 in the pkg-config search path so I can build Postler from source?
body: <p>I'm trying to build Postler from source. I branched it from bzr, and the first step in the install process says to navigate to the postler folder and type "./waf configure", which I did. Upon typing that, it runs a bunch of checks and decides SQLite3 isn't in the pkg-config search path. How do I get it in the search path? I already installed it via <code>sudo apt-get install sqlite3</code>.
  I'm running Ubuntu 11.10.</p>