Update ignores
Remove unneded files form lib target
Remove unneeded dependencies
Explicitly request OpenCV 2.4.7
Add gpu debugging flags
Fix G2O path for hydro
Fix stereo_slam build
More g2o dependency tweaking
These vectors contain Eigen matrices and should use the aligned allocator
Allow wordsfile path to be passed in to placerecognizer
Explicit this reference needed in template
Increase number of disparities in GPU stereo

temporary fix, this needs to be brought all the way out