XWIKI-11047: Capitalize Livetable action buttons
XWIKI-11048: Capitalize the "Save" button from "Configuration"
Revert "XWIKI-11047: Capitalize Livetable action buttons"

This reverts commit ae679934bc5c160e717ff6b369e8f160bf88cd16.
Merge pull request #328 from msmeria/XWIKI-11048

XWIKI-11048: Capitalize the "Save" button from "Configuration"
* Use translation key instead of hard-coded label