master updated (7f42cab -> 5af6a87)

[Dmitry Gutov]

dgutov pushed a change to branch master.

      from  7f42cab   Clarify `scroll-preserve-screen-position' doc string
       new  ea8ff97   Add missing defcustom keywords to new variables
       new  5af6a87   Allow specifying the project to switch to programmatically


Summary of changes:
 lisp/progmodes/project.el | 12 +++++++-----
 lisp/progmodes/xref.el    |  8 ++++++--
 2 files changed, 13 insertions(+), 7 deletions(-)