SWC-1596: fix confirm dialog
SWC-1595: fix team list (small badge)
SWC-1594: improve query table editor
SWC-1597: add 10px above footer, for the cases when no other space has been specified (Registration page and pledge are two examples
SWC-1598: fix Terms of Use text and link
added select, move, and delete
missing file
SWC-1573: formatting guide and preview popup
no need to remove Dialog from parent before adding to command bar
Merge pull request #1090 from jay-hodgson/gwtbootstrap3

SWC-1596: fix confirm dialog
from code review, ability to set the dialog size
remove comment
SWC-1598: fix Terms of Use text and link
Merge pull request #1093 from jay-hodgson/release-51

SWC-1598: fix Terms of Use text and link
Merge branch 'release-51' into develop
Merge branch 'release-52' into develop
Merge pull request #1094 from jay-hodgson/develop

merge from release-51 and release-52 down to develop
update to new internal gwtbootstrap3
move dialog size to gwtbootstrap3 Modal
remove summernote extra wysiwyg component, as it was overriding native bootstrap dialog classes