PERF: Improve performance for restricted deformation feild.
WIP: linux problems
WIP: TEST boost problem
BUG: antscout usage
ENH: eliminate antsout for testing
WIP: simple test for ubuntu debugging
BUG: boost stuff causing segfault
COMP: pow => vcl_pow in imagemath for windows compilers
ENH:  Adding surface area calculation.
ENH:  Adding surface area calculation.
ENH:  Added LabelThickness2
ENH:  Ordering output.
ENH:  Allowing cortical thickness pipeline to include more than 4 priors.
BUG: vcl_pow ambiguous
Merge branch 'master' of github.com:stnava/ANTs
...
BUG: for antsr strstream no good on mavs for ptrs
BUG: for antsr strstream no good on mavs for ptrs
BUG: for antsr strstream no good on mavs for ptrs
BUG: for antsr strstream no good on mavs for ptrs .... c_str
BUG: for antsr strstream no good on mavs for ptrs .... c_str