when using sql.html page to run sql directly, for any SELECT * sql, when click run! button for the second time,
the page will show error msg like: DataTables warning: table id={id} - Cannot reinitialise DataTable.
this can be fix by:https://datatables.net/manual/tech-notes/3#retrieve
* fixed
* basic implementation of the iframe embed popover
* remove unecessary comments
* remove public embed iframe
* remove debug print line and public access
* remove uncessary extra line and use better text explain
* maintain the style of airbnb/master
* fixed style
* re-run the test locally. Made sure it passed
* Add the new field "is_restricted" to SqlMetric and DruidMetric
* Add the access control on metrics
* Add the more descriptions on is_restricted
* Update docs/security.rst
* Update docs/security.rst
* caravel: mark viz strings for translations
* caravel: mark templates string for translation
* caravel: make forms strings translatable
* Update translations
So that we can install caravel on postgresql:
```
2016-06-03 17:58:05,386:ERROR:flask_appbuilder.base:
Add Permission on Menu Error: (psycopg2.ProgrammingError) can't adapt type '_LazyString'
[SQL: 'SELECT ab_view_menu.id AS ab_view_menu_id, ab_view_menu.name AS
ab_view_menu_name \nFROM ab_view_menu \nWHERE ab_view_menu.name = %(name_1)s \n
LIMIT %(param_1)s'] [parameters: {'param_1': 1, 'name_1': l'Sources'}]
```
Other that translating names should be a recipe for disaster if
you switch language.
Fix#558
* Use react-grid-layout instead of gridster
* visualizations show and resize
* display slice name and description; links work
* positioning of widgets to match gridster, rowHeight matches
* Change margins, rowHeight, unpositioned viz, and expandedSlices to match gridster
* Saving dashboard, deleting slices, formatting on slices (chart control and resize handle), expanded slices fixed.
* responsiveness + use es6 classes
* Minor ui fixes + linting
* CSS transforms on slices messes up nvd3 tooltip positioning.
Turn off CSS transforms for the time being, with a cost of painting speed.
Issue is currently being looked at on the nvd3 repo
PR: https://github.com/novus/nvd3/pull/1674
* Remove breakpoint listener, fires when it shouldn't (i.e. too often)
* resize is no longer buggy, minor cleanup
* gridster class, const, landscape error
* one source of data for data to front end from python