Apple today has released Digital Camera RAW 6.03 for OS X Yosemite, which adds support for multiple Leica cameras, including the D-Lux (Type 109), V-Lux (Type 114), X (Type 113) and X Vario (Type 107). For a complete list of supported cameras, including the new ones just added - see the OS X Yosemite: Supported digital camera RAW formats Knowledge Base article.
Supported by Digital Camera RAW Compatibility Update 6.03