libgpm 1.20.7 (new formula)
libgpm 1.20.7 (new formula)

Closes Linuxbrew/linuxbrew#1070.

Signed-off-by: Shaun Jackman <b580dab3251a9622aba3803114310c23fdb42900@gmail.com>

gnubila-france/linuxbrew,SuperNEMO-DBD/cadfaelbrew,gnubila-france/linuxbrew,gnubila-france/linuxbrew,Linuxbrew/linuxbrew,reelsense/linuxbrew,Linuxbrew/linuxbrew,SuperNEMO-DBD/cadfaelbrew,Homebrew/linuxbrew,SuperNEMO-DBD/cadfaelbrew,Angeldude/linuxbrew,gnubila-france/linuxbrew,Homebrew/linuxbrew,saketkc/linuxbrew,saketkc/linuxbrew,saketkc/linuxbrew,reelsense/linuxbrew,Angeldude/linuxbrew,reelsense/linuxbrew,Homebrew/linuxbrew,Linuxbrew/linuxbrew,Angeldude/linuxbrew,Linuxbrew/linuxbrew,SuperNEMO-DBD/cadfaelbrew,Homebrew/linuxbrew,reelsense/linuxbrew,saketkc/linuxbrew,Angeldude/linuxbrew