[evolution] (40 commits) Created branch webkit

[Dan VrÃtil <dvratil src gnome org>]

The branch 'webkit' was created.

Summary of new commits:

  a578b3b... Add webkit-1.0 requirement to configure.ac.
  f23a310... Preliminary WebKit conversion.
  2609518... Begin hacking EMFormatHTML.
  d58a504... Port EABContactDisplay to JavaScript and CSS
  fae9285... Move common CSS styles to a .css file
  10a5c5c... Cleanup HTML code in ECalComponentPreview and update styles
  4185b50... Port EMFormatHTML to WebKit
  bd6ab15... Port collapsable To/Cc/Bcc fields and collapsable headers t
  897b7bd... Fix default property value in EMFormatHTML
  b65ad0a... Create EWebViewGtkHTML class to be used by the Composer unt
  4d3ba09... Use custom protocol handler to provide data for mail previe
  605f63d... Remove workaround for embedding widgets into WebKit.
  499103c... Split functionality of EMFormat to "parse" and "write"
  a786134... Adapt EMFormat subclasses to the new EMFormat API
  879c062... Adapt all plugins to the new EMFormat API
  9b20819... Convert EMailDisplay to GtkScrolledWindow and change the wa
  428f73c... Adapt EMsgComposer to the new EMFormat API
  687d65c... Disable padding and margin in body of all webviews.
  3437f4f... Fix handling multipart/alternative with more then 2 parts i
  c972cf5... Fix compilation error in EMFormat and EMFormatHTMLDisplay
  c5628f7... Fix handling of attachments and multipart/digest messages
  e26c3d0... Add a GtkLabel to EAttachmentButton to display name of the 
  33b626d... Make attachments expandable.
  f72cc8a... Don't destroy EAttachmentBar when clearing EMailDisplay.
  170c98f... Make expandable only attachments whose PURIs have write_fun
  4ec4777... Embed EWebViews in EMailDisplay into their own GtkScrolledW
  5db0133... Add custom EMFormatHandler for message headers.
  93a4f66... Fix minor issues caused by recent rebase against master.
  f8e1773... Coding style cleanup
  7466ff3... Fix webkitgtk minimum version
  dbd8bef... Display information about signature and encryption.
  3b2d2c4... Don't destroy widgets already destroyed when parent widgets
  2198c40... Fix memory leaks in formatter
  0feb111... Add attachments to store during parsing, not during writing
  c848087... em_format_build_mail_uri() accepts varying number of argume
  cb55dea... Make displaying message source work
  2d6a3ac... Merge info about mail signature and encryption into one but
  c883ed0... EAttachmentView is not longer owned by EMFormatHTMLDisplay
  b4ef2b9... Don't store formatters directly in SoupSession's data
  c1fe7a1... Misc fixes for rebase of webkit port to evolution/evolution