Fix unused variable warning
Fixes for unused variable warnings
"Always fail" is not a good test

Not sure how I made this error.
Bug fix in reading!!

Kinetics model was read after reaction object instantiated
conflict solved
Merge branch 'master' of https://github.com/libantioch/antioch into irreversible

Conflicts:
	src/parsing/include/antioch/read_reaction_set_data_xml.h