test: reduced test requirements for SOC
mnt: prepared release.sh and fixed links in *.tex files
bug: fixed writing Ef to .nc file in corner cases
Rename ChangeLog.md to ReleaseNotes.md and remove old-style file
bug: allowed slabdipolecorrection to accept empty values
mnt: added new simd construct for Bloch
doc: added debug options for gfortran and intel