Bugfix:
- Edition: No need to sanitize text when save
- Has the ability to set Lizmap rights to default group
- Add error log if the cache root directory is not writable
- Force IE Edge compatibility
- startup baselayer - doesn't assume the map chosen by the user in the plugin
- Bottom Dock CSS
- Add a 1s delay to hide bottom dock
- Edition: illustrations and media files stored folder is not writable
- Edition: Translation required
- Doc: update requirements in INSTALL.md
- Set Lizmap rights to Anonymous user