[elpa] externals/setup updated (4a4b1c5 -> 69c3a07)

[ELPA Syncer]

elpasync pushed a change to branch externals/setup.

      from  4a4b1c5   Merge :if-require into :require
       new  b1d1efc   Allow edebugging in :when-loaded body
       new  36021f9   Use full name in header
       new  69b01fb   Bump version to 0.2.1
       new  a477360   Allow list arguments to be used for :with- macros
       new  8fd94ba   Fix behaviour of :with-feature when passed a nil feature
       new  7532a8c   Update public-inbox URL
       new  69c3a07   Refresh package archive contents if package is not known


Summary of changes:
 README.md |  2 +-
 setup.el  | 80 ++++++++++++++++++++++++++++++++++++++++-----------------------
 2 files changed, 52 insertions(+), 30 deletions(-)