refactor gp framework
use equivalent formulation for masking out sign bit in rand functions
move template function back to .h to fix compile error
Merge pull request #1187 from votjakovr/feature/gp_refactoring

refactor gp framework
use full gcc command line for gcc -MM based dependency generation
use CPP compflags in gcc -MM
compflags swig also needs -msse2
Add CustomMahalanobisDistance
Very simple unit test for CustomMahalanobisDistance
[WIP] Add LMNN without train method
remove commented out function
use the current branch as merge base when creating version strings
Merge pull request #1188 from iglesias/feature/metric

Feature/metric
params registered, sample modified (log-det), gitignore modified
Merge pull request #1189 from lambday/feature/log_determinant

params registered, sample modified (log-det), gitignore modified
LinearSolver base, direct solver implementation added (log-det)
Merge pull request #1190 from lambday/feature/log_determinant

CLinearSolver base, direct solver implementation added (log-det)
Changed display messages
Merge pull request #1191 from van51/develop

Changed display messages
move risk() from StructuredModel to DualLibQPSOSVM