bs4Dash 0.3.0

Breaking change

rework bs4TabSetPanel() and bs4TabCard(). bs4TabSetPanel() can now be used independently of bs4TabCard(). Need to provide id argument to bs4TabCard().

update adminLTE3 to the latest release
update to bootstrap 4.3.1
add preloader options to bs4DashPage()
add collapsible and closable to bs4TabCard(). Buttons visible by default. PR by @statnmap
add preloader options to bs4DashPage()
move to RinteRface
add bs4Sortable() and all necessary javascript dependencies
add userPost(), userPostMedia(), userPostTagItems() and userPostTagItem()
add userMessages() and userMessage()
add descriptionBlock(), attachmentBlock() and cardPad()
add bs4SidebarUserPanel()
add cardProfile(), cardProfileItemList() and cardProfileItem()
add bs4SocialCard() and cardComment()

add collapse_status argument to userPost()
add glyphicons (BS3 old dependency) thanks to @ntncmch
add overflow argument to bs4Card() to enable or disable overflow
hide bs4Card() footer when footer is NULL
patch for bs4Accordion(): click on 1 item collapse all other items in the same accordion add an id argument.
add licence
add controlbar_collapsed argument to bs4DashPage()
fix #16: add side argument to bs4TabCard(). Thanks @stephLH
fix #11: add width arg to bs4DashControlbar(). Thanks @stephLH
fix #14: remove bs4TabCard() max-height attribute. Thanks @stephLH
add hex icon
add menuIcon arg and align arg to bs4DropdownMenu(), add id arg to bs4DashControlbar() PR by @bjornlind
add background and header colours like cards to bs4TabCard(). PR by @statnmap

Fix icon rendering issue due to a change in shiny 1.2.0 dependencies (font awesome)
Fix #19: Whenever a bs4Card() starts on a collapsed state, the content is displayed when uncollapsed is pressed. Thanks @stanmap for the remark. (See here for a similar issue)
bs4Card(): the collapse icon changes to + and - depending on the current collapse status.
fix various issues in bs4DropdownMenu()
fix #12: Compatibility with shinyWidgets pickerInput. Thanks @pvictor
fix #13 in bs4TabPanel(): handle tabName with space and with punctuation characters. Thanks @stephLH
fix bs4TabCard(): when the user set 2 or more active tabs at the same time, only the first one is selected
related to #16: modify bs4Dash.js file so that only the first body content tab is selected and not that of the bs4TabCard(), as they have the same class (tab-pane).

bs4Dash now works on shinyapp.io (previously, there was a problem with tab navigation)
major update of all dependencies (bootstrap 4, fontawesome, ionicons, …) with htmltools

close and collapse buttons not shown when the title is NULL in bs4Card()
bs4ValueBox() footer is not shown when the external link is NULL
bs4ValueBox() external link opens in a new page
add sidebar_collapsed argument to bs4DashPage() to control the sidebar opening at start
update bs4DashGallery(). Add a “theme” argument
add ionicon() (implementation of ionicons)
fix vignette titles
add a “fixed” argument to the bs4DashNavbar() (#7, thanks @theRcast)
update Readme