Simplified GetAreaCode() and GetHardwareModel() to simply use a map in comparisons.
Add static and const qualifiers to the maps.
Merge pull request #39 from lioncash/simplify-hle-net-funcs

Simplify two functions in WII_IPC_HLE_Device_net.cpp.
Give StringFromFormat a printf format attribute.
It gives StringFromFormat printf style arguments that should be type-checked against a format string.
Fix warnings found by StringFromFormat having printf style checking.
Fix a typo in EGL.h for setting mode.
Seems to have been a copy and paste issue where SetMode would always set to DETECT
This isn't right since mode should be set correctly by SetMode
Merge pull request #45 from Sonicadvance1/GLInterface-typo

Fix a typo in EGL.h for setting mode.
Remove Cache DL option from Android UI
This option has been removed entirely from Dolphin, so remove the option from Android
Remove function StringFromInt from StringUtil.cpp/.h. C++11 has std::to_string for this now.
Merge pull request #41 from Parlane/printf_warnings

Give StringFromFormat a printf format attribute.
Merge pull request #46 from Sonicadvance1/Android-removeDLCache

Remove Cache DL option from Android UI
Merge pull request #47 from lioncash/remove-stringfromint

Remove function StringFromInt from StringUtil.cpp/.h. C++11 has std::to_string for this now.
Revert "Merge pull request #47 from lioncash/remove-stringfromint"

Breaks Android build.

This reverts commit 12d026c544748521332ad5edfaf123547fa18233, reversing
changes made to 6d678490f51cc0154a0bdedf9dce23c77fdfb991.