This is asynchronous small query which allows to extend list of presented
software releases dynamically on user click on "More..." button.

Thanks to this hitting enter in search box will result in refresh.

It is shared by all shop inputs.

Conflicts:
	master/bt5/vifib_web/bt/revision

There is no need to show SoftwareInstance_view.

Reorder the business template list on BusinessConfiguration_setupVifibStandardBT5 to match with vifib tests.

Do not care about software products: users are only interested in software
releases.

By default show some software releases.

Follow protection against json XSS (make it incorrect javascript).

Drop not needed methods.

Use catalog directly while fetching list of software releases.

Do not repeat not columns.
Shorten names.

This reverts commit ba0006c9.

uid is just software_release one, which will be used in joins.

Whenever it is changed, all related delivery lines have to be reindexed, as
this impacts software_release table.

Additionaly convert all to JSON.

 * explain all common errors once
 * drop extension, as content type is good enough
 * make requests looking like real HTTP requests, define required headers
 * explain inline possible values

Register function to hashchange event, not its result.

Simplify: control all by hashchange and just call it on load.