CHANGELOG
## 1.0.2 (2014-06-03)
* pass options correctly to ffmpeg (from @abotalov)
* only destroy headless if it was created (from @evandrodp)
## 1.0.1 (2013-02-20)
* when starting, wait for Xvfb to launch (fixed issue #33)
## 1.0.0 (2013-01-28)
* bugfix release
* version number compliant to the [semantic versioning system](http://semver.org)
## 0.3.1 (2012-03-29)
* added autopicking of display number, if the requested one is already taken
* fixed plenty of bugs thanks to @recursive, @gshakhn, @masatomo and @mabotelh
## 0.2.2 (2011-09-01)
* improve detection of ffmpeg process (from https://github.com/alanshields/headless)
## 0.2.1 (2011-08-26)
* added ability to capture screenshots (from https://github.com/iafonov/headless)
* added ability to capture video (from https://github.com/iafonov/headless)
* fixed issue with stray pidfile
## 0.1.0 (2010-08-15)
* introduced options
* make it possible to change virtual screen dimensions and pixel depth