save_pdf: add crop marks

Should satisfy #123

Needs some testing on printers but the functionality is there.
This commit is contained in:
Andy Meneely
2016-11-01 12:12:03 -04:00
parent f94f710040
commit 30395aee56
11 changed files with 1731 additions and 526 deletions
File diff suppressed because it is too large Load Diff