Psync internationalized versions

[Argolance]

Hello,
Here are two versions of Psync internationalized using gettext.
I took the liberty of modifying the script:

• - Replaced Xdialog with yaf-spash. Yellow popup message is shown at the top of the screen at the beginning of the configuration process and closed at the end (on older slow PCs, this takes time and could let user think process was terminated).
  - Converted the script to gtkdialog4 (icon pictures are now displayed properly).
  - Modified the script for help file to be viewed using the basichtmlviewer/defaultbarehtmlviewer if defined/present or the defauthtmlviewer if not.

EDIT: Thanks to Médor for his help!

Cordialement.

[ASRI éducation]

Here are two versions of Psync internationalized using gettext.

Thank you Argolance.

[Médor]

Please see the bug fix code here

[Edit]
The code is fine now if you want to display the whaiting message continuously until the next window.

Tnx,
Médor.