chapter on calculation examples
Merge branch 'master' of github.com:GEMScienceTools/hazard_book_2014 into calc-chap
fixed issue in gloassary
Merge pull request #8 from GEMScienceTools/calc-chap

Calc chap
Merge branch 'master' of github.com:GEMScienceTools/hazard_book_2014 into gmpes
fixed missing citations
better figures for disaggregation analysis
Merge branch 'master' of github.com:GEMScienceTools/hazard_book_2014 into calc-chap
Merge pull request #9 from GEMScienceTools/calc-chap

Fixed citations and better disaggregation figures
better figure for event-based curves
Merge pull request #10 from GEMScienceTools/calc-chap

better figure for event-based curves
Few things on GMPEs
fixed an issue with the bibliography
end of first draft version
added missing figure