Fix issues in newer system versions

[neobrain]

System versions from 3.0 up to including 6.2 should be fully working, but versions outside of that range have various issues (some minor, some major).

A possibly outdated list of notes follows:

>= 9.2.0

• Virtual NANDs bootstrapped from games shipping 9.2.0 will lack the spider title (0x4003000009d02), which makes HOME Menu fail to launch. Maybe the bootstrapping logic could replace that title with other titles as a placeholder, similar to how it's already done for the Camera app.
• Mii Maker hangs after a second or two

>= 9.4.0

• Launching applications from the HOME Menu doesn't work

>= 10.3.0

• Unimplemented ptm:gets request 0x000c0000 (GetTotalStepCount)

>= 10.5.0

• Virtual NANDs bootstrapped from games shipping 10.5.0 lack the in-app Miiverse posting applet.
• HOME Menu requires FS commands 0x0883/0x87d; BOSS command 0x27/0x2d

>= 11.0.0

• HOME Menu fails to boot due to failed assertions in MemoryManager::TransferOwnership (possibly fixed by now)

<= 2.2

• PxiPm has different command headers for some commands (e.g. 0x00020100)
• NAND bootstrap fails due to missing title 0004001000022100 (required for placeholder for 0004001000022400)