Fix includes of QtConcurrentMap
 fix conflicts
Merge branch 'workshop' of https://github.com/MrKepzie/Natron into workshop
Fix wrong function call + Don't pop a dialog every times instanceChanged failed.
Improved the auto-connections so they also work for nodes that have only optional inputs (like TuttleText)
Merge branch 'workshop' of https://github.com/MrKepzie/Natron into workshop
Qt5 compilation fix
update Tuttle install README
update linux CTL build instructions
Gui: better names for the « Clear Cache » menus
OfxHost: bug fix in Natron::OfxHost::multiThreadIsSpawnedThread()
OfxHost: activeThreadCount() may return a negative value: clamp to 0
OfxHost: add previous QThread-based multithread suite for debugging
The knobs are now using a template API, hopefully making them more performant.
Merge branch 'workshop' of https://github.com/MrKepzie/Natron into workshop
Disable QtConcurrent for multi-thread suite as it crashes some plugins
Bug fix: round down correctly + cache entries size are now correct.
Evaluate on change is TRUE by default! Also fixed the ReadQt
Also add the bitmap size to the Image size taken into account by the cache
Stick to the spec for interacts