CIRCLE / cloud

Node list error

See merge request !399

firewall: add '/' to domain related regexps

Closes #522

See merge request !402

Configurable scheduler method

See merge request !401

Added a variable in settings. It gets the value from an environment variable. The scheduler choose the method using this value.

Using join method on the nodes list instead of string concatenation. Logging if monitor info unreachable or None in get_monitor_info method.

Virtual CPU core max value now configurable

See merge request !400

Fix the html tag bug on network page

See merge request !398

Turned off the autoescape for the variable which cointains the html tag.

Each node, which has unreachable monitor info shown in one error message.

The page now loads when the node can't reach the monitor info values e.g. cpu percent. It gets a default value 0. And if a node's monitor info unreachable shows
an error message.

If the monitor info can't get the values, the values get default 0.

Add new environment variable (MAX_NODE_CPU_RAM) in settings/base.py. Using this variable in dashboard/forms.py as maximal value of cpu cores.

Easy setup

See merge request !397

commands: init command extended with default node, users, groups, permissions and detects kvm hardware acceleration presence.

* adds default node
* adds test groups: 'Administrators', 'Powerusers', 'Users'
* adds test users: 'admin', 'poweruser', 'user'
* adds KVM present notification for Administrator
* shares 'vm' network with groups

Upgrade Django 1.11 fix

See merge request !396

Upgrade to Django 1.11

See merge request !395

Suggestion to eleminate RequestContext: https://docs.djangoproject.com/en/1.11/ref/templates/upgrading/#django-template-loader

Rename operation

See merge request !389

dashboard, circle: register django autocomplete light and load static content for FilteredSelectMultiple widget on the proper way

Conflicts:
	circle/circle/settings/base.py

dashboard, circle, network, request: upgrade and rework autocompletion, remove deprecated 'pattern' from url patterns