manuals: Spellcheck and capitalization fixes

- Spelling fixes found using Emacs' spelling checker
  configured for US English
- Fixes for some capitalization issues, especially some
  project names (QEMU, openSUSE, BusyBox), that were not
  consistently used with the same capitalization anyway.
- A few whitespace fixes too

(From yocto-docs rev: 05d69f17490dcc4933dcd85e57d9db53b912084a)

Signed-off-by: Michael Opdenacker <michael.opdenacker@bootlin.com>
Reviewed-by: Nicolas Dechesne <nicolas.dechesne@linaro.org>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 4 insertions, 4 deletions

diff --git a/documentation/dev-manual/common-tasks.rst b/documentation/dev-manual/common-tasks.rst
index 4313d905ca..faa5efeb52 100644
--- a/documentation/dev-manual/common-tasks.rst
+++ b/documentation/dev-manual/common-tasks.rst
@@ -5362,7 +5362,7 @@ command to return the available Wic images as follows:
      genericx86                                 Create an EFI disk image for genericx86*
      beaglebone-yocto                           Create SD card image for Beaglebone
      edgerouter                                 Create SD card image for Edgerouter
-     qemux86-directdisk                         Create a qemu machine 'pcbios' direct disk image
+     qemux86-directdisk                         Create a QEMU machine 'pcbios' direct disk image
      directdisk-gpt                             Create a 'pcbios' direct disk image
      mkefidisk                                  Create an EFI disk image
      directdisk                                 Create a 'pcbios' direct disk image
@@ -5509,7 +5509,7 @@ Use the following command to list the available kickstart files:
      genericx86                                 Create an EFI disk image for genericx86*
      beaglebone-yocto                           Create SD card image for Beaglebone
      edgerouter                                 Create SD card image for Edgerouter
-     qemux86-directdisk                         Create a qemu machine 'pcbios' direct disk image
+     qemux86-directdisk                         Create a QEMU machine 'pcbios' direct disk image
      directdisk-gpt                             Create a 'pcbios' direct disk image
      mkefidisk                                  Create an EFI disk image
      directdisk                                 Create a 'pcbios' direct disk image
@@ -8522,7 +8522,7 @@ In order to run tests, you need to do the following:
 
    -  Ubuntu and Debian: ``sysstat`` and ``iproute2``
 
-   -  OpenSUSE: ``sysstat`` and ``iproute2``
+   -  openSUSE: ``sysstat`` and ``iproute2``
 
    -  Fedora: ``sysstat`` and ``iproute``
 
@@ -8648,7 +8648,7 @@ perform a one-time setup of your master image by doing the following:
 
    -  Inherits ``core-image`` so that kernel modules are installed.
 
-   -  Installs normal linux utilities not busybox ones (e.g. ``bash``,
+   -  Installs normal linux utilities not BusyBox ones (e.g. ``bash``,
       ``coreutils``, ``tar``, ``gzip``, and ``kmod``).
 
    -  Uses a custom Initial RAM Disk (initramfs) image with a custom