normalize 0.2.0

• Added method for time series (class ts).

• Added method for logical vectors, which are treated as 0 and 1.

• Names of vectors are now preserved.

• Joint normalization now respects missing values.

• Lists now preserve their attributes.

normalize 0.1.3

• Improved input validation and error messages.

normalize 0.1.2

• Object attributes are preserved.

• Added fallback normalize.default() method.

• Small bug fixes.

normalize 0.1.1

• Small bug fixes.

normalize 0.1.0

• Initial CRAN release.