Truncate lines too long in the help

[bomeara]

checking Rd line widths ... NOTE
Rd file 'nsf_get_person.Rd':
  \examples lines wider than 100 characters:
     plot(x=range(c(lubridate::mdy(bco$startDate), lubridate::mdy(bco$expDate))), y=range(bco$fundsObligatedAmt), type="n", log="y", bty="n" ... [TRUNCATED]
       lines(x=c(lubridate::mdy(bco$startDate)[grant.index], lubridate::mdy(bco$expDate)[grant.index]), y=rep(bco$fundsObligatedAmt[grant.in ... [TRUNCATED]
       text(x=mean(c(lubridate::mdy(bco$startDate)[grant.index], lubridate::mdy(bco$expDate)[grant.index])), y=as.numeric(bco$fundsObligated ... [TRUNCATED]

Rd file 'nsf_return.Rd':
  \examples lines wider than 100 characters:
     mjs.PI <- sanderson[grepl("Michael J Sanderson",sanderson$pdPIName),] #note the lack of period for middle initial in the search string
     plot(x=lubridate::mdy(mjs.grants$startDate), y=mjs.grants$fundsObligatedAmt, pch=20, log="y", bty="n", xlab="Start date", ylab="Funding ... [TRUNCATED]