DOC: include NAT value and remove Differences between 1.6 and 1.7 Datetimes section
DOC: include NAT value and remove Differences between 1.6 and 1.7 Datetimes section

seberg/numpy,charris/numpy,MSeifert04/numpy,grlee77/numpy,charris/numpy,seberg/numpy,pbrod/numpy,simongibbons/numpy,grlee77/numpy,jakirkham/numpy,simongibbons/numpy,rgommers/numpy,madphysicist/numpy,jorisvandenbossche/numpy,anntzer/numpy,jorisvandenbossche/numpy,endolith/numpy,madphysicist/numpy,pdebuyl/numpy,rgommers/numpy,jorisvandenbossche/numpy,numpy/numpy,jorisvandenbossche/numpy,MSeifert04/numpy,mattip/numpy,seberg/numpy,mattip/numpy,anntzer/numpy,pizzathief/numpy,mattip/numpy,mattip/numpy,endolith/numpy,pbrod/numpy,numpy/numpy,WarrenWeckesser/numpy,pizzathief/numpy,jorisvandenbossche/numpy,abalkin/numpy,abalkin/numpy,pizzathief/numpy,madphysicist/numpy,numpy/numpy,pbrod/numpy,endolith/numpy,grlee77/numpy,MSeifert04/numpy,WarrenWeckesser/numpy,MSeifert04/numpy,pdebuyl/numpy,charris/numpy,madphysicist/numpy,anntzer/numpy,rgommers/numpy,WarrenWeckesser/numpy,pizzathief/numpy,simongibbons/numpy,jakirkham/numpy,jakirkham/numpy,charris/numpy,grlee77/numpy,rgommers/numpy,seberg/numpy,anntzer/numpy,pdebuyl/numpy,mhvk/numpy,mhvk/numpy,mhvk/numpy,pbrod/numpy,abalkin/numpy,WarrenWeckesser/numpy,simongibbons/numpy,numpy/numpy,grlee77/numpy,endolith/numpy,pizzathief/numpy,pbrod/numpy,pdebuyl/numpy,jakirkham/numpy,simongibbons/numpy,mhvk/numpy,madphysicist/numpy,WarrenWeckesser/numpy,mhvk/numpy,jakirkham/numpy,MSeifert04/numpy