# plan 0.4-5

* Obey new rule on aliasing package in documentation.

# plan 0.4-4

* Replace `trim.whitespace()` calls with `trimws()`.
* Use `roxygen2` for namespace.
* Address an error in doing if() on something of length > 1.
* Address a URL error.
* Address a class-comparison error.

# plan 0.4-3

* Explicitly list imported functions in NAMESPACE.
* Add 'axes' argument to `plot(gantt)`.
* Add `gantAddTask()`.
* Add extensions to `plot,gantt-method()`.
* Rewrite package with S4 objects (users now do e.g. ?"plot,gantt-method").

# plan 0.4-2

* On CRAN, published 2013-09-30.

# plan 0.3

* Add more customization abilities to `plot.gantt()`.
* Rationalize file formats.

# plan 0.1.1

* Add argument 'y.name' to `plot.burndown()`.
* Vectorize `trim.whitespace()` -- code provided by David Rosenberg.

# plan 0.1.0

* First version, uploaded 2009-04-26 to CRAN.
* As now-defunct 'projectplanning' package, except for CSV data format.

