no instance necessary anymore
722200 - configure script does not pick the correct am_cv_scanf version

Wrap SCANF_FOO_CHECK calls with CFLAGs including -Wall -Werror so
that the tests fail to compile and %lld fails as it does during the
build.
Fix broken build on 64-bit systems

Where G_GUINT64_FORMAT is %ld, so GCC complains about long long.
New/revised version of the Brazilian Portuguese translation file, For version 2.6.3. Translator: Miguel Rozsas <miguel@rozsas.eng.br>
Bug 720934 - Barcharts with many data points have overlapping x-axis labels

Use jqplot.cursor.js (enanbles zooming) and jqplot.dateAxisRenderer.js instead of jqplot.categoryAxisRenderer.js
Python bindings - no instance necessary anymore
Merge branch 'maint' into master

* Bug 719457 - Template for Home Mortgage Loan isn't properly nested.
* Always use the price we display to calculate the current value of an account.
* Bug 728717 - Ubuntu 14.04 - GNUcash crashes on close
* Bug 725054 - Re-numbering sub accounts crashes the program
* More fix-ups for the renumber subaccounts dialog.
* 722200 - configure script does not pick the correct am_cv_scanf version
* Python bindings.  Add function gncVendorNextID, complementary to gncCustomerNextID
* Bug 730255 - Python bindings: Assigns bill entries to non-existant invoice.
* Relax requirements for booleans in invoice line.
* Add some date format checking and make sure generated dates are the correct user selected format, not always locale format.
* Fix broken win32 build; MinGW needs our strptime.
* Fix broken build on 64-bit systems
* New/revised version of the Brazilian Portuguese translation file, For version 2.6.3. Translator: Miguel Rozsas <miguel@rozsas.eng.br>
* Bug 720934 - Barcharts with many data points have overlapping x-axis labels
* Python bindings - no instance necessary anymore
Some adjustments, new IPython version
Fix reaches end of function error
Check for C++11 support, fail if it's not there.
Add dependency on Boost.
Add optional use of Google Profiler.

See https://code.google.com/p/gperftools
Don't override CFLAGS, CPPFLAGS, etc.

Doing so gives the hardcoded values precedence over the user's environment.
Use AM_CFLAGS, AM_CPPFLAGS, etc. instead.
Better test for conflict between optimization and FORTIFY_SOURCE
Disable C++11 deprecation warning for register storage class

It's used in GLib, so we're stuck with it for the short term.
Added a GUID test suite

The plan is to change gnc guid to use boost's guid implementation. There were
no tests for guid before, but we need them to ensure that we don't have regressions
when that work begins.
Allow C/C++ extensions

MinGW declares any standard functions not part of the ISO C standard
in #ifndef __STRICT_ANSI__ blocks; Gcc defines __STRICT_ANSI__ with
-std=c++11; Pass 'ext' to the C++11 macro to get -std=gnu++ll, which allows
all those extensions we use.
Add Boost requirement to CMake.
Merge branch 'c++-build'
Merge remote-tracking branch 'upstream/master'