Remove HttpGet::error() function.

This function returns an internal enum value of QHttp (which is also
deprecated). It was only used for showing an error to the user / showing it in
the system trace. Since it is an enum value it doesn't have much value. Log /
show the error string instead.

Change-Id: I54b9b6026969f8108f779b02a04477f0ad9201ab
Remove Rockbox Utility Offline Mode.

Offline Mode was intended to allow performing an installation without network
access. However, to get the required files cached the same installation has to
be performed with network access, which is a rather strange prerequisite. A
better way would be a way to direct Rockbox Utility to some local "repository"
that holds the required files.

Furthermore, Offline Mode hasn't been tested since long and is likely to be
broken since the caching mechanism has been extended.

For now remove this functionality. As far as I know it's been rarely used (if
at all) anyway.

Change-Id: Ib2af4892708e0440bd0a7940c131f04182ddb39a
Remove 64bit warning by using C99 fixed width format specifier.

Change-Id: I7fecca91acb61461f6696e0bf28bdd6c1bdf6f3c
album art display: Fix RTL handling for the album art skin tag

AA was broken when an RTL language is used, causing it to not
be displayed.

Also fix th out of bounds handling when width/height > viewport

Change-Id: I4899cd32ec58107c987e3cc0e8df582963bdcf62
zenxfi3: remove obsolete comment

Change-Id: I9597461c2d48b7b7558c60efd309e5b34c661cbe
imx233: fix sd windowed drive

The SD driver doesn't initialised drives at the beginning but
upon request to handle removable drives. Since means that the
init should call init_drive() and not init_sd_card() otherwise
the check for WINDOW flag is bypasses. This breaks the zenxfi3
bootloader and has been overlooked for some time.

Change-Id: I7325f7164d16d7e7e54eeb4645e98517a08e0836
mkximxboot: add version string and add zenxfi3 file

Add a version string with each md5sum, fix the version of an
entry, add a new zenxfi3 file entry.

Change-Id: I9fba76ee6032bbe31acd791b8d5e104b87992653
imxtools/scsitools: add support for more commands

Change-Id: Iddff64502ba357dcd36903d31015b9ae2d00ae62
stfm1000: comment static unused function

Change-Id: Ie918a07c72bf9086508731faf658d57a286d922a
Fix possible readlink() buffer overflow

readlink() might return the full size of the target buffer
and we write a '\0' to the returned length offset.

cppecheck reported:
[rockbox/apps/tagcache.c:4335]: (warning, inconclusive) readlink() might return the full size of 'target'. Lower the supplied size by one.

(the check was actually written by me)

Change-Id: Ibb42f732aa42c38bb6cb92cdccd3e6a0d3aa9b9f
zenxfi2: add simulator defines and image

Change-Id: I87498ed09a952586cb84a44bc391b5a0aa149c2e
zenxfi2: update sim image

Change-Id: Ia8a3f9a345d99c85f04d72555b8ca0d8c540b5be
zenxfi2: forgot a simulator file

Change-Id: I5c42fc57286440c45ce08396ac1b232d611b30b1
fix yellow on simulator + multivolume

Change-Id: Idc6d0e2e8fb06c2df4cac13ad7253b0b8628c308
touchscreen: Fix kinetic and swipe scrolling outside of the list viewport.

There were some bugs, especially when the user scrolled above the
list viewport. One bug made Rockbox completely unusable once triggered.

Change-Id: I9bb4722ff4381db189058e9a19ea30b2c69e87d9
android: Hopefully fix a rare hang of the UI.

Sometimes (and perhaps only on some devices) Android's YesNo dialog
loses focus and is put to the background. Since the native code waits on the
result (which is then impossible to happen) it would become impossible
to further control Rockbox. This is an attempt to fix as I cannot reproduce
the problem on my device(s).

Change-Id: Iff849ff4be5e8f41922fb7d36491d860486c6441
lists: Fix item indentation in RTL to match LTR behavior (which is no indentation when the scrollbar isn't shown, apparently).

Change-Id: I5c36d34638fa7a9cba9468b7ee07a07a836fadec
imx233: enable cpu frequency scaling on all targets

Change-Id: If19f51da5e4d66d7a85b3b9f50cbde115e73b6cb