[kupfer] (53 commits) ...Merge branch 'next'

[Ulrik Sverdrup <usverdrup src gnome org>]

Summary of changes:

  fdd2e10... Allow to manually configure default actions for objects
  192262f... ui: Add Reset All to the context menu
  7933c67... windows: Show number of windows on workspace in description
  cef2a4c... Correctly pass on and use timestamp through kupfer-exec
  3d3acac... commandexec: Allow passing down an ExecutionToken with Acti
  9cbd093... fileactions: Port CopyTo to using wants_context
  c3b3ea3... obj: Port RunnableLeaf and Composed objects to wants_contex
  c024b97... commandexec: Pass down GUIEvironmentContext in the action e
  24ddcf5... commandexec: Fix activate_multiple
  cfefc9e... uievents: Implement environment.get_display
  f5ef8d6... thunar: Port to wants_context using ctx.environment
  c394cf0... Port plugin.core to using wants_context
  4aa519b... volumes: Port to wants_context
  bf21ea7... commands: Port to wants_context
  7d61500... higherorder: Port to wants_context partially
  219557f... urlactions: Port to wants_context
  d528342... Port runtimehelper and image, archivemanager to wants_conte
  61bcbb6... gwibber_simple: Port to wants_context
  f889649... commandexec: Fix delegated_run
  ce859ba... kupferui: Update for wants_context
  672f252... Move execfile into kupfer.core and update for GUI context c
  67ea378... core.commands: Use bytestrings for filenames
  2277773... doc: Document ``wants_context`` and ``ExecutionToken``
  94c0e6b... doc: Proofread PluginAPI.rst
  b64545b... preferences: Change the text in the Catalog tab again!
  848b069... preferences: Move the folders to the Catalog tab
  c72a4f8... preferences: Allow selecting multiple folders when adding d
  f13db85... preferences: Rearrange the first page of preferences
  b647719... windows: Port to wants_context
  9beb7f0... uievents: Implement ctx.environment.present_window
  5192057... Port Triggers to ExecutionToken and wants_context changes
  9fb5f21... obj: Improve Action.activate docstring
  316a45e... Move commandexec.py into kupfer.core
  a774cf5... quickview: Fix bug in error reporting
  3706640... ui: Tweak names for set as default and forget context actio
  3b14fab... Put all accelerators into kupfer/ui/accelerators.py
  b61fc36... Update POTFILES.in
  062ad2a... Remove CommandMissingError as superfluous
  99e84f9... preferences: Use attributes instead of markup for new label
  2469189... Update swedish translation
  e289089... ui: Fix long lines in context menu
  5a34d2d... glob: Filter subcatalogs
  f066dc8... glob: Allow recursive, return MultipleLeaf
  a6e7b48... main: handle printing better in kupfer --help etc
  8175104... rhythmbox: Fix encoding issue with thumbnails
  316041a... fileactions: Make a reminder in error message that "Set Def
  713cf69... kupfer_plugins: Contain Source inside its own plugin object
  2d35bb9... doc: Add caching remark to ``decorate_item``
  cae0d31... tracker1: Change name to tracker. This plugin supports 0.8 
  be82339... tracker1: Update sparql_escape to be in step with tracker
  62b8302... Update swedish translation
  6756a91... Update NEWS
  b4e9f62... Merge branch 'next'