[travis] Add Travis support
Update README.md

[skip ci]
Synchronize
Disable failing tests
[travis] Make cmake verbose
Fix problem related to the robot data path.

Morisawa 2007 is failing on 12.04 x86_64,
and working on 10.04 x86_32.
For the latter reason, the test is still not activated.
Fix comparaison between x86_32 and x86_64.

The fix proposed by http://gcc.gnu.org/bugzilla/show_bug.cgi?id=323
is not working when recompiling jrl-walkgen and jrl-dynamic
with -msse and -mfpmath=sse.

However the two other algorithms do not suffer from the transition
between x86_32 and x86_64. Thus it might still come from a x87 problem
(aka an intermediate high resolution representation in CPU which is
lost after memory transfer) specific to Morisawa.

The trajectories are however very similar between each other. Thus
this differenciation is to maintain a working unitary test.
[CMakeLists.txt] Add MACRO to generate Morisawa 2007 tests.
Add TestMorisaw2007ShortWalkTEstFGPI_64.datref.cmake
Simplify name handling for TestMorisawa2007.
Update the dependency in hrp2-14.

This will avoid path issues with hrp2 ressources
Replace specific eigen declarations by defined ones in jrl-mal.
Merge branch 'master' of github.com:jrl-umi3218/jrl-walkgen into topic/eigen

Conflicts:
	tests/CMakeLists.txt