[UI] minor fixes refs bootstrap upgrade
minor code syntax cleanup
javascript simple indetation fixes.
fixes #1239 hosts un-check all doesn't work
fixed js for multiple-actions confirmation-modal.
un-obtrosive js for the show host charts.
fixed multiple action, was missing a place-holder.java-script are now non-obtrusive.
fixes #1236 - multiple actions modal
new UI for foreman
Fixes #1020 - edit multiple ok button
Signed-off-by: Paul Kelly <paul.ian.kelly@googlemail.com>
Fixes #946 - Some edit_multiple pages have OK button disabled
Fixes 867 - Allow update_multiple to clear hostgroup
Also added the facility for clearing the environment to update_multiple_environments
muved the check all to the top of the list and the multiple selection action to the action bar.
added scroll and submit button to the multi action dialog
make the buttons smaller.
refs #815 - converted mulity host selections to a dialog box
fixes #815 - Redirect to login page when editing multiple hosts
this patch converts the mulitple selections to be pure javascript,removing the buggy AJAX implementation.
fixes #806 - Switch to JQuery instead of Prototype JavaScript library
Fixes #179 - allow mass assignment of parameters and host groups.Greatly inspired by Ashay Humane <ashay.humane@gmail.com> at 5c2e395c