Remove trailing spaces in every file but the ones imported from SkyEye, AOSP or generated
Remove tabs in all files except in skyeye imports and in generated GL code
Merge pull request #211 from linkmauve/master

Remove trailing spaces from the entire project
Add more services and some fixes, along with more "override"
in the service's headers
Added DeleteFile and DeleteDirectory functions to FS:USER and the archives.
Merge pull request #190 from purpasmart96/more_services

Add more services and general fixes
Add comment style notes to CONTRIBUTING.md

Closes #215
Update CONTRIBUTING.md
Merge pull request #220 from yuriks/patch-1

Add comment style notes to CONTRIBUTING.md
Merge pull request #191 from archshift/deletexyz

Added DeleteFile and DeleteDirectory functions to FS:USER and the archives.
Change some SkyEye defines to const ints

This prevents them from interfering with other constants defined in
different namespaces.
HLE: Revamp error handling throrough the HLE code

All service calls in the CTR OS return result codes indicating the
success or failure of the call. Previous to this commit, Citra's HLE
emulation of services and the kernel universally either ignored errors
or returned dummy -1 error codes.

This commit makes an initial effort to provide an infrastructure for
error reporting and propagation which can be use going forward to make
HLE calls accurately return errors as the original system. A few parts
of the code have been updated to use the new system where applicable.

One part of this effort is the definition of the `ResultCode` type,
which provides facilities for constructing and parsing error codes in
the structured format used by the CTR.

The `ResultVal` type builds on `ResultCode` by providing a container for
values returned by function that can report errors. It enforces that
correct error checking will be done on function returns by preventing
the use of the return value if the function returned an error code.

Currently this change is mostly internal since errors are still
suppressed on the ARM<->HLE border, as a temporary compatibility hack.
As functionality is implemented and tested this hack can be eventually
removed.
Remove duplicated docs/update them for changed parameters.
Use pointers instead of passing handles around in some functions.
Merge pull request #147 from yuriks/error-codes

Error codes
Remove unused includes to common/thread.h
Merge pull request #223 from linkmauve/remove-thread

Remove unused includes to common/thread.h
Fixed formatting and switch statement warnings
Merge pull request #227 from vaguilar/fix-warnings

Fixed formatting and switch statement warnings
CFG:U: Implemented the GetCountryCodeID and GetCountryCodeString.