* remove old files
* tag 0.0.4

Package 0.0.3

See merge request !1

* deal with non-existing config file

* wrong tests on dir/files during retrieving

* create gdon/silkaj/__init__.py
* add info in the README
* version 0.0.3
* comment import tabulate

* add a config file creation if not exists

* remove .egg_info directory

  * modify get_list_input_for_transaction
  * add maxinputsnumber...

* small dialog improvements

* remove requirements.txt
* rename some forgotten imports from "utils" to "gdon"

* move utils folder to gdon
* rename relevant imports to gdon
* create tests/folder
* create gdon/__init__.py ; setup.py ; LICENSE ; G1_LICENSE

* remove a small bug printing an error while retrieving.

* move empty wallets and signed files to backup folder, in case the transfer indeed took place.

  * allow to retrieve a whole folder
  * allow to chose the folder
  * allow to retrieve a single file
  * move used files to .backup folder (we should add a function to retrieve the backup folder in case of mistake)
  * do not include empty wallets in transactions issuers.

* deal with filled tips
  * we can retrieve tips that contain a lot of sources

  * "write_node_conf" in utils/utils.py
* modify main.py
  * add "noeud"
  * add "help" minimal function
  * add a default behavior

* adds utils/constants and utils/utils
* checks the configuration
* manage a config file

* decrypt and use the wallets file
* add PUBKEY_PATTERN constant
* move save_json to common file

mod constants.py

changing functions. Transfer no longer adds unlock conditions. Retrieve allows the owner to retrieve the G1Pourboires. I still have to add an expiring_date in the doc.json, and to clean all this dirty and dead code.