new: auto-open all dropdowns on mouseover

The click action is still available for touch devices.
refactor: clean up logs in secondary_menu_actions.js
Merge branch 'feature/ui-revamp' of github.com:slipstream/SlipStreamUI into feature/ui-revamp
fix: enum values within subsections display now selected value

Previously, the enum fields ('select' inputs) within subseciton displayed
nothing on the combobox ignoring the 'selected' option. This only
happened for comboboxes within subsections and not sections, because of
the mechanism to synchronize the .ss-subsection-activator-xs-group which
happens to be a 'select' input itself.
refactor: generation of table for deployment parameters
revert: change done on tables.clj with e6fcac7

This change was done while looking for the cause of the Combobox bug,
which was fixed with a6eefa4. Since it is not relevant and making things
more complicated I'm reverting it.
doc: add 'revert:' and 'doc:' to default commit message
[WIP] change: remove coloring of deployment parameters table
[WIP] change: disable default image deployment parameters rows

And provide localized descriptions and help-hints.
[WIP] new: provide form input names for image deployment params
[WIP] new: allow to add new deployment param rows and submit form
new: add remove button for deployment parameters in edit more

And with that is the implementation of the deployment parameters ready.
fix: table expectations