master updated (80d0ff46127 -> cca7956c82d)

[F. Jason Park]

jpneverwas pushed a change to branch master.

      from  80d0ff46127 Minor Tramp optimization
       new  64174ae148d Fix command-line parsing for erc-cmd-SQUERY
       new  cc7e008dce1 Add test for erc-cmd-SQUERY
       new  b088222ec9f Simplify ISUPPORT-derived data wrangling in ERC
       new  e7fa460e1da Use caching variant of erc-parse-prefix internally
       new  cca7956c82d Favor ISUPPORT params for MODE processing in ERC


Summary of changes:
 etc/ERC-NEWS                                       |  11 +
 lisp/erc/erc-backend.el                            |  44 +++-
 lisp/erc/erc-common.el                             |  17 ++
 lisp/erc/erc.el                                    | 287 +++++++++++++++++++--
 test/lisp/erc/erc-scenarios-base-chan-modes.el     |  84 ++++++
 .../erc/erc-scenarios-base-misc-regressions.el     |  44 ----
 test/lisp/erc/erc-scenarios-display-message.el     |   2 -
 test/lisp/erc/erc-scenarios-misc-commands.el       |  94 +++++++
 test/lisp/erc/erc-tests.el                         | 212 ++++++++++++++-
 .../modes/chan-changed.eld}                        |  54 ++--
 .../erc/resources/{base => }/commands/motd.eld     |   0
 test/lisp/erc/resources/commands/squery.eld        |  31 +++
 12 files changed, 766 insertions(+), 114 deletions(-)
 create mode 100644 test/lisp/erc/erc-scenarios-base-chan-modes.el
 create mode 100644 test/lisp/erc/erc-scenarios-misc-commands.el
 copy test/lisp/erc/resources/{services/regain/reconnect-retry.eld => 
base/modes/chan-changed.eld} (60%)
 rename test/lisp/erc/resources/{base => }/commands/motd.eld (100%)
 create mode 100644 test/lisp/erc/resources/commands/squery.eld