Update to the analysis.py class

See merge request !111

New get_directory() function for the analysis.py class.

issue #129

Merge branch Dev with master

See merge request !110

Merge branch Issue#190 with master

See merge request !109

issue #129

New file types have been added to the exclusion to prevent log files
from being deleted.

issue #190

Function purge_directory updated to exclude log files.

issue #190

get_web_filepath() function fixed.
Compatible with change_space() and save_file() functions.

Issues #129, #187

The last commit to the save_file function has introduced a bug.

issues #129, #187

wrong.

Issue #129

The get_web_filepath function has been updated to return the right path

Issue #129

Merge branch Dev with master

See merge request !107

Merge branch issue#129 with dev

See merge request !106

Only useless parts have been removed.

Issue #129

Prints used for debug have been removed.

Issue#129

migrated analysis files (broken links and missing files).

Issue#129

Merge branch Master with dev

See merge request !105

Migration issues

See merge request !104

Merge branch issue#138 with dev

See merge request !103

The email adress to contact has been set to
ng6-support@groupes.renater.fr .

issue #161

I have added some text and links to the purge mail.

issue#161

The date sorting has been fixed, the column type was set to "date"
instead of "date-eu".

Issue #138

Merge branch issue#172 with dev

See merge request !102

The "project space" field in the form has been made a select field, with
options build dynamically.

issue #172

Merge branch Dev with Master

See merge request !101

Merge branch Issue#171 with dev

See merge request !100

Merge branch issue#170 with dev

See merge request !99

Merge branch issue#161 with dev

See merge request !98

- The method to minify jflow's sources to jflow.min.js
(https://github.com/mishoo/UglifyJS2) was to advanced, and generated
errors in the code. We went back below the version 3, to avoid the
script being broken when minified.

- The JQuery request 'get_user_files' was bugged because it was trying
to reach ng6-test without the port '8080'.
More information in this jflow commit:
jflow@5c505644

issue #171

I removed a useless "parseInt()".

issue #170

Every AJAX response is now going to be converted to INT before
evaluation.

issue #170

'add_user' and 'delete_purge_data'.

The code returned in AJAX is now evaluated as an INT instead of STRING.

issue#170

The ajax return codes (0,1,2 and 3) cannot be evaluated as strings.
"if (val == '1') {" becomes "if (val == 1) {" .

Warning : We could also leave this file as it is, and make sure the
value returned in AJAX is a String.

issue #170

- The "New data added to this project will be kept [...]" label has been
removed.
- The label indicating a space's retention limit and purge policy will
now be set in application.properties, as 'purge_msg' in the project
variables.
- Every project's purge message will be displayed in its individual view
(Under the "Current space: xxx" label).

issue #161

Merge branch issue#161.2 with dev

See merge request !97