glm2 strong rules fix: fixed  strong rules filtering.
GLM2 updates:
1) updated ADMM inner solver.
      a) removed broken stopping condition (turns out for some datasets a dmm solver would bail out too quickly)
      b) increased number of iterations to 10000 (maybe too much, works for tested datasets though)
      c) adapt the desired a dmm solve precision to the data in hand if error is between MIN and MAX thresholds (currently set to 1e-4,1e-2).
2) fixed best model selection to use validation if available
3) fixed link in update glm model page (to set different lambda value)
4) fixed lambda display in GLMGrid.
5) fixed passing of arguments to grid search
Merge branch 'master' of github.com:0xdata/h2o