Fix potential segmentation fault and invalid read.



git-svn-id: https://cantera.googlecode.com/svn/cantera/trunk@2676 02a645c2-efd0-11dd-984d-ab748d24aa7e
[SCons/0D] Update to enable Sundials linked with external BLAS/LAPACK.
With help from Nick Curtis and Ray Speth.

git-svn-id: https://cantera.googlecode.com/svn/cantera/trunk@2677 02a645c2-efd0-11dd-984d-ab748d24aa7e
Fix compiler warnings about implicit double -> int conversions

git-svn-id: https://cantera.googlecode.com/svn/cantera/trunk@2678 02a645c2-efd0-11dd-984d-ab748d24aa7e
[1D] Move m_zfixed and m_tfixed variables from Domain1D to FreeFlame

FreeFlame is the only subclass of Domain1D where these variables are used.

git-svn-id: https://cantera.googlecode.com/svn/cantera/trunk@2679 02a645c2-efd0-11dd-984d-ab748d24aa7e
[Test] Update gtest to 1.7.0

git-svn-id: https://cantera.googlecode.com/svn/cantera/trunk@2680 02a645c2-efd0-11dd-984d-ab748d24aa7e
[SCons] Remove check for <tr1/tuple>

Updated gtest version makes this special case unnecessary.

git-svn-id: https://cantera.googlecode.com/svn/cantera/trunk@2681 02a645c2-efd0-11dd-984d-ab748d24aa7e
[SCons] Fix minor typo in warning message

git-svn-id: https://cantera.googlecode.com/svn/cantera/trunk@2682 02a645c2-efd0-11dd-984d-ab748d24aa7e
[SCons] Fix an error when not using Sundials

'has_sundials_lapack' is only defined if we are using Sundials.

git-svn-id: https://cantera.googlecode.com/svn/cantera/trunk@2683 02a645c2-efd0-11dd-984d-ab748d24aa7e