Added rcurry, and rncurry to Ted::Lambda. Missing test though
Replaced shebang with /usr/bin/env perl
Changed slice_array to return ARRAY ref. Minor fixes
Function builtin is no longer an arg to readcmd
Function builtin is no longer an arg to readcmd
Made new utilities, moved them into Ted::Util, and put them to good use in re.pl.
Merge branch 'repl-to-functional' of github.com:henrikz/ted into repl-to-functional
Added group function to Util.pm
Added tests for Util's. Removed 'match' from Parser module, replaced totally by Ted::Util::matchf
New file t/Helper.pm - contains helper functions for testing Ted. Refactoring of re.pl. History mechanism now records everything
Bugfix - commands should not be added to history before execution. You can now give the edit command a slice as input
Bugfix - commands should not be added to history before execution. You can now give the edit command a slice as input
Merge branch 'repl-to-functional' of github.com:henrikz/ted into repl-to-functional

Conflicts:
	bin/re.pl
Minor changes to Lambda list functions, and history handling in the repl
Changed the slice function to be a little more logical
Introduced the Util::slice_all function. Used in the re.pl to show slices of the history
Better online documentation in re.pl
Better online documentation in re.pl
More doc refinement
Renamed re.pl to piaf. It is now possible to leave out commands from history by config. Minor bugfixes