Revert the addStep method in Job entity to prevent breaking JobInstance form if step titles are translation keys
Exclude JobInstance job and jobExecutions properties from serialization
Revert PHP requirements to 5.3.3
BAP-15 : allow 20 chars for locale code
Merge pull request #528 from laboro/fix/BAP-15_locale_code_field_length

BAP-15 : allow 20 chars for locale code
Merge pull request #529 from laboro/fix/BAP-15_decimal_precision

BAP-15 : update decimal value and metric precision and scale
Override job configuration through command line
Fix php version compatibility issue
Persist the reader warnings
revert job instance configuration change that breaks pim import / export
implementation
Merge branch 'maintenance/pim_beta1' into override-job-configuration

Conflicts:
	src/Oro/Bundle/BatchBundle/Entity/StepExecution.php
	src/Oro/Bundle/BatchBundle/Step/ItemStep.php
Created the write counter increment method
Use the injected step execution into the reader
Merge branch 'maintenance/pim_beta1' into override-job-configuration
Merge pull request #541 from laboro/override-job-configuration

Override job configuration through command line
Fixed stepExecution injection into readers
Upgraded to symfont v2.3.5
Update job execution exit status
Merge pull request #550 from laboro/fix/job_execution_exit_status

Update job execution exit status
Display batch logs in the stdout in debug mode