rfe-982: Support for editing binary fields in hexadecimal

Signed-off-by: Chirayu Chiripal <chirayu.chiripal@gmail.com>
Fix coding style

Signed-off-by: Marc Delisle <marc@infomarc.info>
bug #4423 Moving fields not working

Signed-off-by: Marc Delisle <marc@infomarc.info>
Merge branch 'QA_4_2'
Merge pull request #1189 from D-storm/FR-982

rfe-982: Support for editing binary fields in hexadecimal
Merge branch 'master' of https://github.com/phpmyadmin/phpmyadmin
Third day preview.

Signed-off-by: Edward Cheng <c4150221@gmail.com>