* All of these were caused by the presence of multiple body tags on the
page, which happened because networkD3's sankey plot generates SVGs
containing body tags via SVG's foreignObject tag
* In various places, the 'body' jQuery selector string is used under the
assumption there is only one 'body' tag on the page. The presence of
multiple 'body' tags breaks reliant code in strange ways.
* The fix was to use document.body or 'body:first' instead of 'body'.
* fix appendTab for empty tabsetPanels; use spread operator to avoid having to resort to apply; upgrade grunt.
* revert back to `Math.max.apply(null, existingTabIds) + 1;` there's no browser compatibility issues there
* Remove unused 'immediate' arguments
* Add opts argument to setInput methods
* Extract input values without opts
* Consistent interface for setting initial values
* Update NEWS
* Add binding and el when fileInputBinding triggers shiny:inputchanged
* Revert "Consistent interface for setting initial values"
This reverts commit 12c0b6e72a.
* Move InputDeferDecorater function
The new placement properly reflects the decorator stack
* Fix indentation
* bindInputs: make sure value is set immediately
* Only use opts where necessary in input decorators
* Properly send initial values
* Move initial value of .clientdata_allowDataUriScheme to better place
* Fix indentation
* Add InputValidateDecorator
* Better variable name
* Add function for default input options
* Simplify code
* Reactlog shortcut was broken due to reactlog.js not being included in
the gruntfile
* Reactlog has always shown every reactive event since the beginning of
the process (or at least since options(shiny.reactlog=TRUE)). This
commit makes it so Ctrl+F3 invocation only shows reactives that either
belong to no session (e.g. observers and reactives declared at the top
of server.R), or belong to this session.
