Misc: Cib model: Use Util.numeric? for selecting instances

Signed-off-by: Tim Serong <tserong@suse.com>

Commit 489e655 was using to_i to check if an instance ID was
numeric, or was :default.  On ruby 1.8, to_i is valid for
symbols, so you'd sometimes get crazy instance IDs (e.g.: 7186).
This is fixed by using Util.numeric? instead.
GUI: Status: Show fail counts for clone instances (bnc#808047)

Signed-off-by: Tim Serong <tserong@suse.com>
Misc: Fix Czech translation of "simulator" (bnc#807737)

Signed-off-by: Tim Serong <tserong@suse.com>
GUI: Refactor: Move resource details to ResourcesController#show

Signed-off-by: Tim Serong <tserong@suse.com>
GUI: Status: Center node and resource details dialogs after load

Signed-off-by: Tim Serong <tserong@suse.com>
GUI: Status: Add op timings and history to resource details (bnc#799526)

Signed-off-by: Tim Serong <tserong@suse.com>
GUI: status: Show maintenance mode icon for nodes (bnc#804898)

Signed-off-by: Tim Serong <tserong@suse.com>
Misc: Cib model: Add is_managed flag to all resources (bnc#804898)

Signed-off-by: Tim Serong <tserong@suse.com>
Misc: Cib model: Fix is_managed flag on resource instances

Signed-off-by: Tim Serong <tserong@suse.com>
GUI: status: Show unmanaged icon for resources (bnc#804898)

Signed-off-by: Tim Serong <tserong@suse.com>
Misc: Cib model: Better handling of maintenance-mode for per instance is_managed flags

Signed-off-by: Tim Serong <tserong@suse.com>
Misc: Cib model: Set is_managed when fixing clone instances

Signed-off-by: Tim Serong <tserong@suse.com>
GUI: status: Clarify connection failed error messages (bnc#763385)

Signed-off-by: Tim Serong <tserong@suse.com>