Ignore projections

See merge request !29

Ignored projections will be provided directly with an iterable rather than in a file to read

Revert "Merge branch 'h5py_3_compatibility' into 'master'"

See merge request !30

This reverts merge request !28

H5py 3 compatibility

See merge request !28

add alignment_projections property

See merge request !26

# Conflicts:
#	tomoscan/scanbase.py
#	tomoscan/test/test_scanbase.py

[doc] fix tutorials. Now EDFTomoScan.projections only return the none alignment projections. And there is  only 20 projections of those

# Conflicts:
#	tomoscan/scanbase.py

Rework flat field correction

See merge request !27

add property `estimated_cor_frm_motor`

See merge request !24

[scanbase] keep original behavior: flat_field_correction always return a list of nuloy array even if flat field correction fails

Frm tomwer to tomoscan2

Closes #3

See merge request !22