Ability to specify an individual table for dump

[nickrouty]

[nickrouty]

@paulvl Thanks for putting this package together! I'd been using shell scripts, and love that I can now do it through artisan. My pull request is to add the ability to define a single table for dump, rather than the full database. Hopefully it can be of use to the community.

[Warafux]

Hey mate! I did a PR https://github.com/paulvl/backup/pull/25 including the ability to dump only specific tables (1 or more) or ignore specific tables (all except the ones defined by the argument). Give it a look, what do you think?

[paulvl]

as @Warafux says he proposed the hability to dump more than 1 table on PR #25 it will be merged on version 4.