RUBY-836 update unix socket for tcp socket #connect API change
Merge pull request #529 from estolfo/RUBY-836-unix-sock

RUBY-836 update unix socket for tcp socket #connect API change
RUBY-836 return, not pass and don't test on jruby 32bit
Merge pull request #531 from estolfo/RUBY-836-unix-sock

RUBY-836 return, not pass and don't test on jruby with 32 bit
RUBY-836 Skip unix socket test if on JRuby
RUBY-791: Basic SCRAM working on 1.9.x
Use openssl instead of krypt
More tests around SCRAM conversation
Fix missing space
Only run SCRAM test on 2.7 and higher
Default to scram-sha-1 on wire version 3 and higher
Revert default for travis
1.8.7 does not support strict base64 decode/encode
Strip 1.8.7 trailing line break in base 64 encoding
double quote line break in gsub
Pray that krypt might work on 1.8
Fix typo
No krypt on 1.8
Explicitly lock to sha1 with no support for other algorithms
Make password_required private