Typo in D-I Manual update

[Clytie Siddall <clytie@riverland.net.au>]

Hi everyone :)

This is mostly directed to Frans, but also sent here so everyone knows it's been reported.

The file boot-installer.po was updated yesterday (thankyou RSS), but there's a typo:

> #. Tag: para
> #: boot-installer.xml:297
> #, no-c-format
> msgid "Alternatively, it is possible to load the kernel and ramdisk using HTTP rather than YMODEM. This is faster, but requires a working HTTP server on the network. To do so, first swith the bootloader to RAM mode:"

- swith
+ switch

It's a small thing, but odd typos can mar the overall quality displayed by a document.

from Clytie 

Vietnamese Free Software Translation Team