HBSD: FreeBSD 10.2 is no more supported by upstream, garbage collect them

Signed-off-by: Oliver Pinter <oliver.pinter@hardenedbsd.org>

hardenedBSD_branches.txt

@@ -2,8 +2,6 @@ freebsd/10-stable/master:freebsd/stable/10
 hardened/10-stable/master:freebsd/10-stable/master
 hardened/10-stable/master-libressl:origin/hardened/10-stable/master
 hardened/10-stable/unstable:origin/hardened/10-stable/master
-freebsd/10.2-releng/master:freebsd/releng/10.2
-hardened/10.2-releng/master:freebsd/10.2-releng/master
 freebsd/10.3-releng/master:freebsd/releng/10.3
 hardened/10.3-releng/master:freebsd/10.3-releng/master
 freebsd/11.0-releng/master:freebsd/releng/11.0

hardenedBSD_init.csh

@@ -15,7 +15,6 @@ git fetch freebsd
 git branch --track freebsd/current/master freebsd/master
 git branch --track freebsd/10-stable/master freebsd/stable/10
 git branch --track freebsd/11-stable/master freebsd/stable/11
-git branch --track freebsd/10.2-releng/master freebsd/releng/10.2
 git branch --track freebsd/10.3-releng/master freebsd/releng/10.3
 git branch --track freebsd/11.0-releng/master freebsd/releng/11.0
 
@@ -26,9 +25,6 @@ git branch --track {,origin/}hardened/10-stable/master-libressl
 # HardenedBSD 10-STABLE topic branches
 git branch --track {,origin/}hardened/10-stable/unstable
 
-# HardenedBSD 10.2-RELENG master branches
-git branch --track {,origin/}hardened/10.2-releng/master
-
 # HardenedBSD 10.3-RELENG master branches
 git branch --track {,origin/}hardened/10.3-releng/master