web client: add some padding to the bottom of web client interfaces

[Kathy Lussier]

I'm breaking this feature out from bug 1755502, which dealt with the issue of usability of menus at the bottom of the screen. Part of the fix to that bug was to add some padding to the bottom of web client interfaces. Even without the dropdown menu issue, space at the bottom of web client interfaces can be very tight, with buttons, form elements and grid rows hitting the bottom of the page with no additional space below. The report templates editor is one example interface where the absence of padding causes usability issues.

The forthcoming branch will add 50px of bottom padding to the body tag.

[Kathy Lussier (klussier)]

Working branch is available at http://git.evergreen-ils.org/?p=working/Evergreen.git;a=shortlog;h=refs/heads/user/kmlussier/lp1756993-add-bottom-padding-to-web-client-interfaces

[Terran McCanna (tmccanna)]

Works for me!

I have tested this code and consent to signing off on it with my name, Terran McCanna, and my email address, <email address hidden>.

[Galen Charlton (gmc)]

Pushed to master, rel_3_1, and rel_3_0. Thanks, Kathy and Terran!