daily dev 20200515

Fix the star for favorite for shimmers
fix crash when populating info on vanished activity
Fix the shimmer that had been accidentally hidden on master
spotbugs. needless boxing of a boolean constant
Fix gridview enabled name
Fix grid image padding dimension name
remove some warnings
fix thumbnail dynamic size
Fix fab behavior hide and ripple color
Fix after rebase
DeckApi unit test
Adjusted javadoc
Removed logging
Add license header and code format
Internal refactoring of the DeckApiImpl
Add some java doc
Rename interface and implementation for Deck integration
Use Optional for DeckIntegration and better name for interface
Don't instantiate intent each time in the for loop
Don't spam logs
Small refactorings
Added default serialVersionUID for new Exception classes
Fix typo in handle
Add GPL headers
Move Deck exception classes into own files
Move Deck integration logic to own package
Set shimmer corner same as the thumbnail
remove unused imports
Set thumbnail shimmer height same as the thumbnail
set new margin for icons in grid view
custom different radius for icons on the grid view and the list view
3 Columns on grid mode
add margin in grid mode
Add corners in shimmer effect for all modes
add thumbnail corners on grid and list mode fix to 8dp
Update translations

daily dev 20200513

consistent naming schema for folder icons
replace folder icons with material design like versions
Implemented a fixed width for local file indicator
remove EXTRA_FILE_PATH
move field to local variable
Fixed a bug relative to account switch
Splitted User ClickListener interface in two methods
spotbugs: FCBL_FIELD_COULD_BE_LOCAL
Replaced "Open" by "View Profile" and removed french translation for transifex
Aligned the files icons
Fix parameters passed to downloader during contacts list download
Added account deletion feature
Enabled the actions and the inflating for Accounts Management
Implemented view in listener + Pre-implemented menu inflating
Applied a listener on account menu button
Pre-added a menu to manage accounts
Translation fix
Update strings.xml file
Update strings.xml file
Update Nextcloud Android library

daily dev 20200512

Fixed account extra argument passed to OperationsService when starting sync
Update translations
Update Nextcloud Android library

daily dev 20200508

remove unused file
Update translations

daily dev 20200507

Refactor and readd unnecessary id
Fix account removal, nextcloud#6012
Remove Evernote job scheduler dependency
show "no new version available" only when clicking on it, not in background check
Readd necessaries values
Improve sort button and hide if necessary
Reduce lint warning
Remove unused dependencies
Shimmer effect in grid mode
Improve ripple
Replace shimmer effect on list mode view
Add loaderViewLibrary for youtube skeleton effect
Improve margin and lower case button
fix some warnings for lint
Hide FAB in scroll
Reduce spotbugs
Hide when scroll
Add new sort and gridview switch button. Remove duplication
fix shimmer background marge for grid mode
Fix shimmer background width for grid mode
Background shimmer size on grid image is the same as the downloaded pictures
Infinite shimmer animation continue while scrolling until the thumbnail is loaded
Replaced some file and list icons
add a corner on the background of the shimmer
stop shimmer on network error and show a default picture
Shimmer effect only when you download a thumbnail and you only display gray during the progression
remove unused shimmer effects
Replaced some icons by Material ones + Removed a useless double-icon
add facebook shimmer effect
Replaced some icons
add facebook shimmer effect
Updated headers (removed due to autochange) + Replaced some icons by Material ones
Replaced some icons by Material ones to (removed useless icons)
Remove unused class
Update translations

daily dev 20200506

Migrate UserListAdapter to new User model
Update translations
Update 3rd-party dependencies

daily dev 20200505

Fix color
Update translations

daily dev 20200501

fix typo organized imports
fix nextcloud#4540
fix multiselect nextcloud#5970
Migrate remaining jobs to WorkManager
Fixed invisible back-button
add missing work manager function to create notification work
Migrate NotificationJob to WorkManager API
Update translations
Update Nextcloud Android library

rc-3.12.0-01 (fastlane)