Team Twiizers has released HackMii Installer version 1.0, which offers you The Homebrew Channel 1.1.0 and BootMii 1.4. There is a huge changelog, as there have been a lot of updates. You can view the full list at the source.
BootMii v1.4
Stopped the queueing of the eject button press when confirming dangerous operations
Fixed integer overflow when calculating SD card free space
The Homebrew Channel 1.1.0
Added support for RVL-CNT-01-TR Wiimotes
New TrueType font renderer (FreeType) with anti-aliasing and themeing
The new default font is Droid Sans
Added full UTF-8/Unicode support (font dependent)
Added Japanese translation
IOS is always reloaded, use ahb_access to keep AHB access enabled
Fixed HBC framebuffer tearing/lag/sync/corruption issues
Source
Official Site
BootMii v1.4
Stopped the queueing of the eject button press when confirming dangerous operations
Fixed integer overflow when calculating SD card free space
The Homebrew Channel 1.1.0
Added support for RVL-CNT-01-TR Wiimotes
New TrueType font renderer (FreeType) with anti-aliasing and themeing
The new default font is Droid Sans
Added full UTF-8/Unicode support (font dependent)
Added Japanese translation
IOS is always reloaded, use ahb_access to keep AHB access enabled
Fixed HBC framebuffer tearing/lag/sync/corruption issues
Source
Official Site