fragility function now is a simple callable
moved no damage limit to fragility functions
moved no damage limit to fragility functions
removed damage_state_fractions
added an helper for scenario damage
added AGPL license file
Merge pull request #44 from pslh/license

added AGPL license file
removed unuseful pairwise_diff_reversed
Merge pull request #43 from gem/fragility-sd-imt

Refactoring needed to support Structure dependent IMT in scenario damage
updated formula
Merge pull request #45 from gem/fix-1156557

Update average loss formula
Merge branch 'smarter-risklib' of https://github.com/gem/oq-risklib into smarter-risklib
fix reader