[elpa] externals/osm updated (44b02dbae2 -> 6b7014c4a9)

[ELPA Syncer]

elpasync pushed a change to branch externals/osm.

      from  44b02dbae2 README update
       new  793dad377e Optimize track algorithm
       new  6b7014c4a9 Use faster libxml and dom libraries


Summary of changes:
 osm.el | 106 ++++++++++++++++++++++++++++++++---------------------------------
 1 file changed, 52 insertions(+), 54 deletions(-)