Merge pull request #377 from ed-velez/release_1_2_12

Tag holland 1.2.12

Merge pull request #351 from holland-backup/devel

fixes 349

Merge pull request #346 from holland-backup/devel

Allow pg_basedump to expand backup_directory/backupdir

Merge pull request #345 from holland-backup/devel

Remove role option that doesn't exist in pg_basebackup

Merge pull request #338 from holland-backup/devel

Devel

Update pylint config

Merge pull request #333 from holland-backup/devel

Updates

Merge pull request #321 from holland-backup/devel

Add splitsize

Merge pull request #320 from holland-backup/devel

V1.2.3

Merge pull request #320 from holland-backup/devel

V1.2.3