Changed a wrong sentence in doc/api/index
Changed a wrong sentence in doc/api/index

cobrateam/splinter,nikolas/splinter,myself659/splinter,myself659/splinter,objarni/splinter,underdogio/splinter,myself659/splinter,nikolas/splinter,drptbl/splinter,bmcculley/splinter,bmcculley/splinter,bubenkoff/splinter,lrowe/splinter,drptbl/splinter,gjvis/splinter,underdogio/splinter,objarni/splinter,objarni/splinter,bmcculley/splinter,cobrateam/splinter,drptbl/splinter,cobrateam/splinter,lrowe/splinter,underdogio/splinter,bubenkoff/splinter,nikolas/splinter,lrowe/splinter,gjvis/splinter,gjvis/splinter