UserFriendlyOptimizer: first draft
UserFriendlyOptimizer: fixing compilation pb
UserFriendlyOptimizer: fix bug + add optimizer program
Add non-regression tests
new reference for nonreg.dat master 4 dec 2014
update of noreg.dat with the current version of master (preceding update was with another version)
tests/makefile: fix problem
Merge branch 'develop' of https://github.com/ibex-team/ibex-lib into develop
nonreg: update code with test on number of cells
update test/makefile and integrate test/nontest
Update .travis.yml
nonreg: minor update
Merge branch 'develop' of https://github.com/ibex-team/ibex-lib into develop
Try non regression tests
Update .travis.yml
start inlinearization of Affine2 #9
Merge branch 'develop' into hotfix-9

Conflicts:
	src/numeric/ibex_LinearRelaxXTaylor.h