remove unnecessary die for elisp-common functions

(Portage version: 2.1.12.2/cvs/Linux x86_64, signed Manifest commit with key EC917A6D)
Stable for sparc, wrt bug #475650

(Portage version: 2.1.12.2/cvs/Linux ppc64, RepoMan options: --include-arches="sparc", signed Manifest commit with key 7194459F)
Stable for sparc, wrt bug #475654

(Portage version: 2.1.12.2/cvs/Linux ppc64, RepoMan options: --include-arches="sparc", signed Manifest commit with key 7194459F)
Stable for sparc, wrt bug #477612

(Portage version: 2.1.12.2/cvs/Linux ppc64, RepoMan options: --include-arches="sparc", signed Manifest commit with key 7194459F)
Stable for sparc, wrt bug #476184

(Portage version: 2.1.12.2/cvs/Linux ppc64, RepoMan options: --include-arches="sparc", signed Manifest commit with key 7194459F)
Stable for sparc, wrt bug #475674

(Portage version: 2.1.12.2/cvs/Linux ppc64, RepoMan options: --include-arches="sparc", signed Manifest commit with key 7194459F)
Stable for sparc, wrt bug #475676

(Portage version: 2.1.12.2/cvs/Linux ppc64, RepoMan options: --include-arches="sparc", signed Manifest commit with key 7194459F)
Stable for sparc, wrt bug #476702

(Portage version: 2.1.12.2/cvs/Linux ppc64, RepoMan options: --include-arches="sparc", signed Manifest commit with key 7194459F)
Stable for sparc, wrt bug #477592

(Portage version: 2.1.12.2/cvs/Linux ppc64, RepoMan options: --include-arches="sparc", signed Manifest commit with key 7194459F)
Stable for sparc, wrt bug #449574

(Portage version: 2.1.12.2/cvs/Linux ppc64, RepoMan options: --include-arches="sparc", signed Manifest commit with key 7194459F)
Stable for sparc, wrt bug #470570

(Portage version: 2.1.12.2/cvs/Linux ppc64, RepoMan options: --include-arches="sparc", signed Manifest commit with key 7194459F)
Stable for sparc, wrt bug #477740

(Portage version: 2.1.12.2/cvs/Linux ppc64, RepoMan options: --include-arches="sparc", signed Manifest commit with key 7194459F)
Stable for sparc, wrt bug #470574

(Portage version: 2.1.12.2/cvs/Linux ppc64, RepoMan options: --include-arches="sparc", signed Manifest commit with key 7194459F)
Stable for sparc, wrt bug #477744

(Portage version: 2.1.12.2/cvs/Linux ppc64, RepoMan options: --include-arches="sparc", signed Manifest commit with key 7194459F)
Stable for sparc, wrt bug #475192

(Portage version: 2.1.12.2/cvs/Linux ppc64, RepoMan options: --include-arches="sparc", signed Manifest commit with key 7194459F)
Stable for sparc, wrt bug #476220

(Portage version: 2.1.12.2/cvs/Linux ppc64, RepoMan options: --include-arches="sparc", signed Manifest commit with key 7194459F)
Stable for sparc, wrt bug #475744

(Portage version: 2.1.12.2/cvs/Linux ppc64, RepoMan options: --include-arches="sparc", signed Manifest commit with key 7194459F)
Stable for sparc, wrt bug #479332

(Portage version: 2.1.12.2/cvs/Linux ppc64, RepoMan options: --include-arches="sparc", signed Manifest commit with key 7194459F)
Stable for sparc, wrt bug #459884

(Portage version: 2.1.12.2/cvs/Linux ppc64, RepoMan options: --include-arches="sparc", signed Manifest commit with key 7194459F)
Stable for sparc, wrt bug #477296

(Portage version: 2.1.12.2/cvs/Linux ppc64, RepoMan options: --include-arches="sparc", signed Manifest commit with key 7194459F)