Misc ui fixes, update nss/nspr deps for security

(Portage version: 2.2.7/cvs/Linux x86_64, signed Manifest commit with key 0xB4D088B4)
Security update, misc ui fixes

(Portage version: 2.2.7/cvs/Linux x86_64, signed Manifest commit with key 0xB4D088B4)
Security update, misc ui fixes

(Portage version: 2.2.7/cvs/Linux x86_64, signed Manifest commit with key 0xB4D088B4)
Linux 3.12 support

(Portage version: 2.2.7/cvs/Linux x86_64, signed Manifest commit with key 0xBEE84C64)
Version bump.

(Portage version: 2.2.7/cvs/Linux x86_64, signed Manifest commit with key 4868F14D)
bug number to comment for clarity's sake

(Portage version: 2.2.7/cvs/Linux x86_64, signed Manifest commit with key 4868F14D)
Fix writeback regression introduced in -r2 that affected mmap() and AIO writes; Apply locking fixes from Illumos; Reintroduce uio_prefaultpages() to minimize the possibility of hitting zfsonlinux/zfs#1689; Add Linux 3.12 Support

(Portage version: 2.2.7/cvs/Linux x86_64, signed Manifest commit with key 0xBEE84C64)
Version bump - bug #491832

(Portage version: 2.2.7/cvs/Linux x86_64, signed Manifest commit with key 0x77F1F175586A3B1F)
Python 3 support; Fix memory leak in libzfs; Import updated bash completion script from Ubuntu (with silent sudo functionality commented out)

(Portage version: 2.2.7/cvs/Linux x86_64, signed Manifest commit with key 0xBEE84C64)
Marked ~hppa (bug #491876).

(Portage version: 2.2.7/cvs/Linux x86_64, RepoMan options: --ignore-arches, signed Manifest commit with key A792A613)
Bump to 1.17.1, thanks to Andrew Waters for reporting in #491878

(Portage version: 2.2.7/cvs/Linux x86_64, unsigned Manifest commit)
Stable for HPPA (bug #491702).

(Portage version: 2.2.7/cvs/Linux x86_64, RepoMan options: --ignore-arches, signed Manifest commit with key A792A613)
Version bump

(Portage version: 2.2.7/cvs/Linux x86_64, signed Manifest commit with key 0x77F1F175586A3B1F)
Update ImageMagick mirrors (using patch from Arfrever)
Stable for HPPA (bug #491894).

(Portage version: 2.2.7/cvs/Linux x86_64, RepoMan options: --ignore-arches, signed Manifest commit with key A792A613)
Stable for HPPA (bug #458122).

(Portage version: 2.2.7/cvs/Linux x86_64, RepoMan options: --ignore-arches, signed Manifest commit with key A792A613)
fix dep wrt #492206

(Portage version: 2.2.7/cvs/Linux x86_64, signed Manifest commit with key E73C35B3)
verbump of radvd

(Portage version: 2.2.7/cvs/Linux x86_64, signed Manifest commit with key 0x2471eb3e40ac5ac3)
Mask dev-php/PEAR-File_PDF for removal
version bump

(Portage version: 2.2.7/cvs/Linux x86_64, signed Manifest commit with key 0xDDF971F118EEA5E6!)