analogsea v0.6.0

NEW FEATURES

• as.key function changed to as.sshkey to avoid collision with openssl
  package (#126)
• Gains new functions domain_record_update to update a domain record
  and domain_record to get a domain record by id (#124)
• domain_record_create gains paramater ttl for time to live for the
  domain record, in seconds (#124)

MINOR IMPROVEMENTS

• Fixed some typos (#131) thanks @patperu
• docklet_rstudio, docklet_shinyserver, and docklet_shinyapp
  now return a droplet instead of a URL so they can be piped - docs
  now contain how to construct the URL for the rstudio or shiny server
  instance in case user sets browse = FALSE (#134)
• domain_record_create and domain_record_update gain parameters
  flags and tag for CAA support for Domain Record resources (#137)
• docklet_images gets an all param, with default value of
  TRUE (#135)
• Added examples to docs for how to install specific R versions
  easily with docker, see ?docklet_create (#106)

BUG FIXES

• Fix to droplet_create: it couldn't generate a random name without
  first loading the package via library (#125) thanks @trestletech
• debian_add_swap adds swap memory, but was not persisted across
  reboots. fixed now (#127) thanks @trestletech
• In droplet_create, the parameters ssh_keys and tags now default
  to list() instead of NULL as they path pass to I() that warns
  now on NULL (#129)

DEPRECATED AND DEFUNCT

• tag_rename is now defunct as is you can no longer rename tags (#123)