[PATCH 0/8] {master} various clean ups

[Akim Demaille]

It's amazing how often a Bison needs cleaning.  It constanty gets
dirty, somehow.  Pushed to master.

Akim Demaille (8):
  news: spell fixes
  variant: fix G++ 4.4 warnings
  style: space changes
  style: rename variant private members
  gnulib: update
  regen
  tests: fix failures with G++ 4.8 in Flex scanner
  tests: fix invalid C++11 code

 NEWS                     | 31 +++++++++--------
 bootstrap                | 44 ++++++++++++------------
 configure.ac             |  4 ++-
 data/variant.hh          | 87 +++++++++++++++++++++++++++---------------------
 examples/calc++/local.mk | 31 +++++++++--------
 gnulib                   |  2 +-
 src/parse-gram.c         |  4 +--
 src/parse-gram.h         |  2 +-
 tests/c++.at             | 58 ++++++++++++++++++--------------
 9 files changed, 144 insertions(+), 119 deletions(-)

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1.8.1.3