Update docs

Author: liuchuzhang

README.md

@@ -76,7 +76,6 @@ React.render(<Pagination />, container);
 | nextIcon        | specifict the default previous icon     | ReactNode \| (props: PaginationProps) => ReactNode          |          |
 | jumpPrevIcon    | specifict the default previous icon     | ReactNode \| (props: PaginationProps) => ReactNode          |          |
 | jumpNextIcon    | specifict the default previous icon     | ReactNode \| (props: PaginationProps) => ReactNode          |          |
-| hideBoundary    | hide boundary jumper               | Bool          | false                     |
 | pagerCount      | show number of pagers              | Number        | 5                         |
 
 ## License