various tweaks to composer
Adding Composer support
used wrong var. refs #19
apply executable suffixes only if extension is NOT already present. refs #19
reusable method, which gets full task-name by abbreviation
help-task uses abbreviator now. closes #16
docblock fixes
cleanup of pake_remove_dir
get_files_from_argument() applies path to strings/arrays too. closes #9
init composers autoloader
be nice, require ONCE
absolute paths
pake 1.7.1
back to dev
rethrow unexpected exceptions. refs #25
use proper var for status-code validation. closes #24
compare absolute paths
include sfYaml in phar. closes #26
separated autoload from cli initialization. refs #28
use new init-scripts. refs #28