Updated INSTALL.
Updated INSTALL.

videolabs/taglib,pbhd/taglib,i80and/taglib,black78/taglib,MaxLeb/taglib,videolabs/taglib,pbhd/taglib,taglib/taglib,pbhd/taglib,black78/taglib,dlz1123/taglib,davispuh/taglib,dlz1123/taglib,davispuh/taglib,MaxLeb/taglib,MaxLeb/taglib,Distrotech/taglib,Distrotech/taglib,TsudaKageyu/taglib,dlz1123/taglib,i80and/taglib,davispuh/taglib,taglib/taglib,taglib/taglib,videolabs/taglib,Distrotech/taglib,TsudaKageyu/taglib,i80and/taglib,black78/taglib,TsudaKageyu/taglib