[nongnu] elpa/sweeprolog updated (dbb1212202 -> 2eaa3a2653)

[ELPA Syncer]

elpasync pushed a change to branch elpa/sweeprolog.

      from  dbb1212202 PORT: Explicitly export the symbols we need
       new  22f7108f65 Workaround issue with Xwidgets and XPCE in older 
SWI-Prolog
       new  2eaa3a2653 Announce recent changes in NEWS.org and bump version to 
0.22.2


Summary of changes:
 NEWS.org      | 13 +++++++++++++
 README.org    | 31 ++++++++++++++++++-------------
 sweeprolog.el | 39 +++++++++++++++++++++++++++++----------
 3 files changed, 60 insertions(+), 23 deletions(-)