* Make frame & file arithmetics common to all SaveContainers:
  pass pre-calculated information to _open to avoide race conditions
  like that in HDF5 between the last two files

* Allocate different buffers for parallel Files
* Recycle free buffers
* Refactor MmapInfo, used in EDFConcat format

* Better identification of critical sections
* Do not mark frame as saved until container is closed
* Include saving_mode when reporting saving errors
* Remove frame from m_frame_datas when scheduling compression in AutoHeader
* Improve container opening and closing

Resolve "sync submodules to last v1.9.x release of each new ones"

Closes #148

See merge request !188

Resolve "stop support for python 2.7 and 3.6"

Closes #147

See merge request !187

Fix ctsaving stream data race

See merge request !186

Add missing SwapDimIfRotated in CtSwBinRoiFlip::getSize()

See merge request !184

Resolve "add new camera ximea"

Closes #138

See merge request !185

Check whether the acquisition is still running when detructing  CtControl and stop the aquistion accordingly.

This situation may happen when an exception is thrown from Lima and 
caught at a higher level in the application and could lead to SegFault.

Fix unprotected member access in CtSaving::_getTaskList

Closes #135

See merge request !183

Resolve "Release 1.9.6"

Closes #134

See merge request !182

Add lima_conda_build: local Conda compilation with optimization for native architecture

See merge request !169

Merge branch '131-invalidvalue-roi-out-of-limits-when-applying-rotation-with-an-image_roi-already-defined' into 'master'

Resolve ""InvalidValue: Roi out of limits" when applying rotation with an image_roi already defined"

Closes #131

See merge request !179

Fix computation of max_roi_size when mixing hw and sw binning
Add equality operators for Size and their missing python bindings for Point, Size and FrameDim
Add test for ROI computation for every bin / flip / rot

Resolve "Continuous acquisition and HDF5 saving broken"

Closes #130

See merge request !177

Fix deadlock resulting in saving task stall and consequently AcqStatus being AcqRunning indefinitely
Fix _calcAcqStatus when acq_nb_frames == 0

Resolve "Ctrl+C prints Error: destroying non-empty Allocator"

Closes #120

See merge request !180

* Optional conda environment activation
* Independent Core and/or (arbitrary) camera plugin compilation
* Compiler optimization for native computer architecture (GCC)
* Support (DOS) CRLF line ending build scripts

Fix Tango dead-lock in prepareAcq during lengthy memory allocations

See merge request !176

Fix cmake find_package_handle_standard_args warning

See merge request !171