Coding style modifications.
Remove unused variables.
PHPDoc update.

Signed-off-by: Hugues Peccatte <hugues.peccatte@gmail.com>
Coding style modifications.

Signed-off-by: Hugues Peccatte <hugues.peccatte@gmail.com>
Coding style modifications.

Signed-off-by: Hugues Peccatte <hugues.peccatte@gmail.com>
Coding style modifications.

Signed-off-by: Hugues Peccatte <hugues.peccatte@gmail.com>
Fix typos.

Signed-off-by: Hugues Peccatte <hugues.peccatte@gmail.com>
Fix removed line.

Signed-off-by: Hugues Peccatte <hugues.peccatte@gmail.com>
Coding style modifications.

Signed-off-by: Hugues Peccatte <hugues.peccatte@gmail.com>
Set default values for schema export options

Signed-off-by: Bimal Yashodha <kb.yashodha@gmail.com>
Merge branch 'master' into designer

Signed-off-by: Bimal Yashodha <kb.yashodha@gmail.com>