bin/gpg*: Code style and cleanup

Adding gpg_opts env variable.
No longer than 80 chars.
Consistent loop do spaces.
Consistent conditional then spaces.
bin/gpg*: Code style and cleanup

Adding gpg_opts env variable.
No longer than 80 chars.
Consistent loop do spaces.
Consistent conditional then spaces.
bin/gpg*: Code style and cleanup

No longer than 80 chars.
Consistent loop do spaces.
Consistent conditional then spaces.
bin/gpg*: Code style and cleanup

No longer than 80 chars.
Consistent loop do spaces.
Consistent conditional then spaces.
bin/gpg*: Code style and cleanup

No longer than 80 chars.
Consistent loop do spaces.
Consistent conditional then spaces.