[nongnu] elpa/pdf-tools updated (f42795274c -> 2037c52f12)

[ELPA Syncer]

elpasync pushed a change to branch elpa/pdf-tools.

      from  f42795274c Ask for a file name on save if buffer provides none
       new  e55e2ceca7 Change the default selection-style to word
       new  2037c52f12 Add a dedicated rotation command and keybinding


Summary of changes:
 NEWS             | 13 ++++++++++++-
 README.org       |  2 ++
 lisp/pdf-view.el | 23 ++++++++++++++++++++++-
 3 files changed, 36 insertions(+), 2 deletions(-)