BSD utilities written in pure Perl

Changes for 1.037 - 2023-07-31T17:09:18Z

• adjusted several tests
• find.t checks that its local::lib guess actually exists
• #220
• rm tests squash a warning about a redefined exit #216
• bc tests checked for English error messages, which is
• not always the case #215
• bc tests allow for different levels of perl precision
• (long double and quadmath) #214
• Michael Mikonos enhanced ed is many ways:
• Add -s for quieter operation #212
• Make -j act like the real ed #213
• better argument checking #217
• add list (l) command #218
• fix an edge case with "r file" #219
• fix range-specific write #221