Added the htmlout to track the trimAl's trimming.

Added the possibility to delete spurious sequences from the alignment.

Added the complementary and colnumbering options.

Added the manual selection of columns.

Added one new heuristic method to select the best automated trimming method.

Added two new automated methods to work with gaps and similarity distribution.

Select only one automated method to work with gaps distribution.

Added the version/revisions system.

Improved the file format.

Improved of statistics methods.

Improved of windows size methods.

Improved the similarity-matrices handling.

Improved the support for DNA/RNA alignments.

Added readAl.

Fixed some bugs from the previous version.

Initial public version of trimAl.