Improve accepted command line options This commit enables getopt case sensitivity and adds all command line options/abbreviations typically supported by LDAP clients: -w/-y, -p, -x, -Z/-ZZ, -v

Support arrays/hashes in 'env' (WIP) - 'env' now prints 'attributes' array - 'env' output now supports any data type, not just strings - option --attributes on command line properly overrides config values The remaining thing to do is to support 'setenv' to work with non-strings too.

Add alias, unalias, configfile - Add commands 'alias' and 'unalias'. Behavior is almost identical to shell. Aliases currently cannot override commands. - Add command 'configfile'. Allows loading / saving config files from command line.

With ls -l, print file type ('-' or 'd') as first field of output This change brings output of 'ls -l' closer to the actual shell command.

Improve save_config()

Add missing block to Term::Shell fix (This corresponds to Term::Shell PR posted at https://github.com/shlomif/Term-Shell/pull/3)

Make aliases be auto-detected and inserted into help texts.

Fix autocompleter for all commands.

Multiple help-related changes - Make every command's POD doc have a single-line introductory description. This help is then used as a one-liner summary in Term::Shell. - Tie %cmd_map to IxHash to preserve hash elements' order. - Fix bug in Term::Shell's code related to command aliases. (Also emailed Term::Shell author to include the fix in next release.) - Remove run_() which already exists in Term::Shell. - Use Term::Shell's help facilities instead of manually redefining run_help() and other related commands. The complete POD documentation is still available for viewing if user invokes ./shelldap --help. - Completer functions are disabled right now (fix coming in the next commit)

Properly handle Ctrl+C; add '?' and 'man' aliases; don't import symbols Make Ctrl+C behave like in the shell (abort current line, redisplay) Add '?' and 'man' as aliases for help Add qw// on module 'use's to not import any symbols