[nongnu] elpa/sweeprolog updated (d3682fb27b -> a9ce19bd33)

[ELPA Syncer]

elpasync pushed a change to branch elpa/sweeprolog.

      from  d3682fb27b Announce recent changes in NEWS.org and bump version to 
0.18.3
       new  cd6b743a54 ENHANCED: Highlight string-style DCG terminals
       new  62fe11b8ab ENHANCED: Export DCG non-terminals as 'foo//N', not 
'foo/N+2'
       new  cf90a2144e Add docstring for 'sweeprolog-definition-at-point'
       new  1542c821e3 Use 'ignore-errors' instead of 'condition-case' with no 
handlers
       new  ef2bca22bb ENHANCED: Add tooltip info for string-stye DCG terminals
       new  a9ce19bd33 Announce recent changes in NEWS.org and bump version to 
0.18.4


Summary of changes:
 NEWS.org      | 12 ++++++++++++
 sweep.pl      | 16 ++++++++++++----
 sweeprolog.el | 55 ++++++++++++++++++++++++++++++++++++++++++-------------
 3 files changed, 66 insertions(+), 17 deletions(-)