SSISDB monitoring

A spin-off of https://github.com/yorek/ssis-dashboard

Developed in web2py (my framework of choice) to engage developers and to ease distribution. Mainly done to:

• help a great guy (yorek)
• disengage from SSIS Developers requests
• try to code all the frontend in javascript

BTW: sorry guys, it's my first BIG javascript-frontended-app.

User docs are in docs/user.md

Installation procedures are on docs/administration.md

Release Notes:

• public mode (as yorek's one)
• protected mode (requires authentication)
• protected mode restricts (optionally) available SSISDB instances
• can monitor multiple instances of SSISDB
• rss feeds
• execution history for folder, project and package
• keyboard shortcuts
• navigation refactoring
• live kpi, no page refreshes necessary

TODO:

• Rest API is basically there. Need to choose a solid authentication scheme (JWT?) for out-of-band requests
• UI improvements: ideally this should become a SPA
• History management: ATM there are some "FIXME" pieces around
• Refactoring: use consistent names among all code (both python and javascript)