Better support for Resty

[nkh]

https://github.com/micha/resty

resty makes it simple to implement a "terminal" for scripting Asciio

resty http://127.0.0.1:4444/script
POST "some script"

• make it possible to past files or scripts (they have different end point now)

  • POST "script"
  • POST file_name

• in case of error, return the error tex or something relevant for the user

  • during debug the Perl messages are relevant

examples of errors encountered the first time resty was used

Use of uninitialized value in string eq at /home/nadim/nadim/devel/repositories/perl_modules/P5-App-
Asciio/blib/lib/App/Asciio/Scripting.pm line 185.

Asciio: error running script: Bareword "new_2" not allowed while "strict subs" in use at (eval 167) line 1.

Asciio: error running script: Can't locate object method "set_user_data" via package "new_2" (perhaps you forgot to load "new_2"?) at /home/nadim/nadim/devel/repositories/perl_modules/P5-App-Asciio/blib/lib/App/Asciio/Scripting.pm line 176.

Asciio: error running script: Bareword "new" not allowed while "strict subs" in use at (eval 170) line 1.

[nkh]

make 2 bash scripts that use xh instead

integrate some history and bash completion