gemspec: use SPDX license abbreviation
commit785b35c2a8153d8fc6163ed5bbe076036a67c8a2
authorEric Wong <e@80x24.org>
Tue, 13 Jan 2015 02:40:53 +0000 (13 02:40 +0000)
committerEric Wong <e@80x24.org>
Tue, 13 Jan 2015 02:40:53 +0000 (13 02:40 +0000)
treeb5a79cbb83df4d02bc05eff19ae7af06b9c48952
parent0dc0a6698cddac36850a831b484e3422fc14baef
gemspec: use SPDX license abbreviation

ref: http://spdx.org/licenses/
clogger.gemspec