page: import manual from Plan 9

Update manual to reflect the fact that page(1) HAS been ported.  I haven't checked for differences in the p9p version because I am lazy and bad.

[russcox_gmail.com, 2009-08-21 13:45:20]

Thank you for bringing this in.
A few edits to convert it to p9p, below.
Please make the edits and reupload
with codereview -i 109059 ...

http://codereview.appspot.com/109059/diff/1/2
File man/man1/page.1 (right):

http://codereview.appspot.com/109059/diff/1/2#newcode28
Line 28: .IR tex (1)
change to

Unix's \fItex\fR(1)

(.IR is reserved for Plan 9 manual page references)

http://codereview.appspot.com/109059/diff/1/2#newcode43
Line 43: .IR image (6)
s/6/7/

http://codereview.appspot.com/109059/diff/1/2#newcode131
Line 131: .IR abort (2)
Unix's \fIabort\fR(3)

http://codereview.appspot.com/109059/diff/1/2#newcode195
Line 195: .IR image (6)
s/6/7/

http://codereview.appspot.com/109059/diff/1/2#newcode211
Line 211: .IR gs (1)
Unix's \fIgs\fR(1)

http://codereview.appspot.com/109059/diff/1/2#newcode272
Line 272: There are too many keyboard commands.
change to

There are too many keyboard commands and menu items.

[russcox_gmail.com, 2009-08-21 17:28:13]

one more nit, sorry

http://codereview.appspot.com/109059/diff/4/1004
File man/man1/page.1 (right):

http://codereview.appspot.com/109059/diff/4/1004#newcode30
Line 30: Unix \fItex\fR(1)
s/Unix/Unix's/

[russcox_gmail.com, 2009-08-21 18:23:25]

thank you!

codebot: apply

page: import page(1) from Plan 9

[old.codebot, 2009-08-21 18:24:41]

# codebot: apply

applied.