master updated (bdfa49502a8 -> 310ed338c19)

[Stefan Kangas]

skangas pushed a change to branch master.

      from  bdfa49502a8 New feature: etags-regen-mode
       new  88ed501abe9 Prefer NILP (x) to EQ (x, Qnil)
       new  d91a4133b0a Prefer build_unibyte_string where applicable
       new  310ed338c19 Remove semantic patch for adjusting `XSAVE_*`


Summary of changes:
 admin/coccinelle/nilp.cocci           |  6 ++++++
 admin/coccinelle/unibyte_string.cocci |  6 ++++++
 admin/coccinelle/xsave.cocci          | 11 -----------
 src/fns.c                             |  2 +-
 src/image.c                           |  4 ++--
 5 files changed, 15 insertions(+), 14 deletions(-)
 create mode 100644 admin/coccinelle/nilp.cocci
 delete mode 100644 admin/coccinelle/xsave.cocci