Add 'display_class' Jinja filter
No more row-fluid for the column set in the main pane.  Also, tree controllers restored to tree widgets, and clicking 'view more' on the sidebar is incremental instead of just showing everything
Merge remote-tracking branch 'origin/feature/no-gutter-grid' into feature/no-gutter-grid
header work
Merge remote-tracking branch 'origin/feature/no-gutter-grid' into feature/no-gutter-grid

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turned spacings between spans back on
side menu in directives
Disabling column resizing by default when there is only one column
widget styles
icons replacement
Fixing up the risks page/tree
sidenav affix
header icons fixed, active state for lhs, sidebav colors
add to create
minor tweaks
icons removed on some items
Live scrollspy working with auto-generated inner nav list items
Merge remote-tracking branch 'origin/feature/no-gutter-grid' into feature/no-gutter-grid
button text change
Fixing code for slurping items into the inner nav, and added support for non-base object pages