Changes

Changes from Mercurial (hg https://bitbucket.org/isa-afp/afp-devel/ default)

Changeset 10604:ea6d19f95b3c by paulson _lp15@cam.ac.uk_: renamings
The file was modified	`thys/Ergodic_Theory/Gouezel_Karlsson.thy`
The file was modified	`thys/Ergodic_Theory/Invariants.thy`
The file was modified	`thys/Ergodic_Theory/Measure_Preserving_Transformations.thy`
The file was modified	`thys/Ergodic_Theory/SG_Library_Complement.thy`
The file was modified	`thys/Gromov_Hyperbolicity/Library_Complements.thy`