Enable jqplot charts to be visible in IE8

https://bugzilla.redhat.com/show_bug.cgi?id=1058261
 Enable ziya charts to be visible in IE8

https://bugzilla.redhat.com/show_bug.cgi?id=1058261
style cleanup - removed fieldsets, etc

Issue #1491
converted tabs to spaces, aligned hash rockets, adjusted formatting

Issue #1491
Update table footer in the Provisioning Dialog screen

Table footer 'Sort by' is updated, when user wants to sort a table column

https://bugzilla.redhat.com/show_bug.cgi?id=1114744
Convert partial x_pagincontrols to HAML
Merge pull request #301 from epwinchell/iso_style_cleanup

Iso style cleanup
Merge pull request #306 from jzigmund/bz1114744

Update table footer in the Provisioning Dialog screen
Merge pull request #296 from bmclaughlin/ie8-dashboard-widget-fix

Make Dashboard charts visible in IE8
Get new method text from new miq_ae_method.default_method_text.

No longer using old default method text with started/ended logging.