gnucash master: Multiple changes pushed

[Mike Alexander]

Updated	 via  https://github.com/Gnucash/gnucash/commit/0017aa6e (commit)
	 via  https://github.com/Gnucash/gnucash/commit/541c779a (commit)
	from  https://github.com/Gnucash/gnucash/commit/d4c537a9 (commit)



commit 0017aa6edc97d530fa6c769f6bdd94c5154a9cc2
Author: Mike Alexander <mta at umich.edu>
Date:   Thu May 7 02:02:33 2015 -0400

    Support version 3 tzfile format which is almost the same as version 2.
    See ftp://ftp.iana.org/tz/code/tzfile.5.txt.

commit 541c779a131119aef955e21d44be1e8376aa6c8f
Author: Mike Alexander <mta at umich.edu>
Date:   Thu May 7 01:59:33 2015 -0400

    Use the correct size for time offsets when parsing a tzfile.
    A version 1 tzfile alwasy has 4 byte offsets and a version 2 has
    8 byte offsets in the second half of the file.



Summary of changes:
 src/libqof/qof/gnc-timezone.cpp | 23 +++++++++++++++++------
 1 file changed, 17 insertions(+), 6 deletions(-)