master updated (2bdb2cd -> d97f224)

[Simen Heggestøyl]

simenheg pushed a change to branch master.

      from  2bdb2cd   Document that {en,de}code-coding-string preserve match 
data
      adds  afb7602   Add project switching functionality
      adds  9f88356   Simplify a little, and avoid duplicate commands
      adds  9422fb5   Improve project name completion
      adds  c8cca68   Use an alist instead of a keymap
      adds  afb96da   Move project-dired and project-eshell higher
      adds  02e1ee9   Integrate project-switch-project with project-find-regexp
      adds  46bb2cb   Change dispatch binding of 'project-find-regexp'
      adds  c6f56bd   Turn project switch menu var into a public alist
      adds  c6e80fd   Simplify 'project--keymap-prompt' a bit
      adds  7082468   Rename 'project-switch-menu' to 'project-switch-commands'
      adds  0db801a   Update the Emacs manual with recent project.el changes
      adds  0b057ca   Teach project-current to inhibit the prompt
      adds  e37e6c8   Some copy edits
      adds  5a48ede   Adapt project functions to the new 'project-root'
      adds  449810b   Avoid adding the empty string to the project list
      adds  b7dffcb   Simplify the previous commit
      adds  9823c66   ; * doc/emacs/maintaining.texi: Fix typo.
       new  d97f224   Merge branch 'feature/project-switching'


Summary of changes:
 doc/emacs/maintaining.texi |  35 +++++++++-
 etc/NEWS                   |  13 ++++
 lisp/progmodes/project.el  | 157 ++++++++++++++++++++++++++++++++++++++++++---
 3 files changed, 195 insertions(+), 10 deletions(-)