Resolve "Update All schlägt fehl, wenn eine Resource nicht existiert"

Closes #9

See merge request fcs-public/intranet-access-tool!3

- Fixed error output that causes the script to crash when trying to update a resource that does not exist anymore.

Merge branch '6-verwaltung-von-acls-und-ips-in-der-internet-zone-ist-aktuell-nicht-moglich' into 'development'

Resolve "Verwaltung von ACLs und IPs in der Internet-Zone ist aktuell nicht möglich"

Closes #6

See merge request fcs-public/intranet-access-tool!1

- The Intranet-JSON list module is now configured to summarize all 10.0.0.0/8 networks to a single network to avoid overloading the CS API with a too long string
- Added path variable to cloudstack_cfg.tpl, as the file could not be found

Bugfixes

See merge request cloud-team/cloud-access-tool!8

- The Intranet-JSON list module is now configured to summarize all 10.0.0.0/8 networks to a single network to avoid overloading the CS API with a too long string
- Added path variable to cloudstack_cfg.tpl, as the file could not be found

Updated documentation



See merge request !7

Release of version 0.4

New Feature:
* added non-interactive mode for creating new resources and for adding both Intranet and custom services
* more detailed error messages when updating a resource fails

Fixed some minor bugs

See merge request !6

Resolve "Allow usage from CLI without menu"

Closes #2

See merge request !5

It is now possible to append both Intranet and custom services through a non-interactive mode by passing all required parameters as argument

Updated README and installation

Updated README to relect correct upgrade process

See merge request !4

- Fixed some path errors in README file
- Symlinking the script rendered it unusable. Fixed that in code
- Added typing library to requirements section as it is only available in python >= 3.5

- Moved static functions to helper class
- Fixed possible bug (variable name collision)

- Removed dependency on separate tool sqitch
- Migrate commands are now available using alembic, which is native python
- Updated README

- Added error correction when trying to append a protocol service to a firewall
- Added check for enabled cronjob before updating all managed resources
- Changed order of commands when printing help message

- Code Cleanup in AccessTool class, some more comments

ToDo:
- Code cleanup
- Move static methods to helper class
- documentation