updating composer.adding package installer,symfony/process

Signed-off-by: Gnanakeethan Balasubramaniam <gnanakeethan@gmail.com>
updating submodule with workbench package

Signed-off-by: Gnanakeethan Balasubramaniam <gnanakeethan@gmail.com>
filemode change
updating service providers list.

Signed-off-by: Gnanakeethan Balasubramaniam <gnanakeethan@gmail.com>
Merge branch 'origin/develop'

Signed-off-by: Gnanakeethan Balasubramaniam <gnanakeethan@gmail.com>