[SCons] Fix dependency resolution for some Python files

git-svn-id: https://cantera.googlecode.com/svn/cantera/trunk@2935 02a645c2-efd0-11dd-984d-ab748d24aa7e
[ck2cti] Allow stoichiometric coefficients ending in decimal points

Fixes Issue 220.

git-svn-id: https://cantera.googlecode.com/svn/cantera/trunk@2936 02a645c2-efd0-11dd-984d-ab748d24aa7e
[ck2cti] Relax formatting requirement for Chebyshev coefficients.

Allow coefficient data to begin on the same line as the declaration of the
order of the polynomial in each dimension.

Fixes Issue 219.

git-svn-id: https://cantera.googlecode.com/svn/cantera/trunk@2937 02a645c2-efd0-11dd-984d-ab748d24aa7e