bugfix: inputs/GBIF/table.run: table.tsv.md5/make(): use %-remake to ensure that the .md5 file is remade, regardless of the .md5 file's mtime relative to table.tsv. you would generally expect table.tsv's new mtime to be newer than the .md5 file's (thus triggering make to run), but if you e.g. ran svn up after making the table.tsv, this might not be the case.

/Makefile: moved %/remake, %-remake to lib/common.Makefile because they are generally useful

/Makefile: moved %/reinstall to lib/common.Makefile because it is generally useful

lib/sh/db.sh: mysql_cmd(): run the command with `time` because in mysql()'s output_data mode, no queries, and therefore no runtimes, are echoed, so the total runtime needs to be echoed separately instead. the total runtime is also useful in general, when many long-running queries are run and you would also like to know the total time (e.g. in make_analytical_db).

lib/sh/db.sh: limit(): usage: surrounded query in "" to clarify that it's a string, not a command

inputs/GBIF/table.run: table.tsv/make(): use new set_large_table to prevent table.tsv from being deleted on error for full export runs (while still deleting it on error for sample subset runs)

lib/sh/db.sh: added set_large_table alias, used to set to_file's $del flag based on $limit

lib/sh/util.sh: added exit2bool()

lib/sh/util.sh: int2bool(): renamed to int2exit() because it actually sets a boolean exit status rather than returning a boolean string

bugfix: lib/sh/util.sh: to_file(): also kw_params the other kw params if_not_exists, del