#362 db:import --optimize: Cut lines in 8MB pieces
 #362 db:import --optimize: Cut lines in 8MB pieces
[FEATURE] new command dev:module:model:method which reads all column names from a model related MySQL table and writes those column into the corresponding .php file.
[TASK] #299 Removed header if format parameter is passed
Change module version command
Merge pull request #382 from mikeymike/feature-change-version

Change module version command
Merge pull request #380 from Zookal/method-annotation-dev

[FEATURE] new command dev:module:model:method ...
Customer delete command
Merge pull request #381 from mikeymike/feature-customer-delete

Customer delete command
[TASK] Renamed sys:setup:version command to sys:setup:change-version command.
[TASK] Updated changes and readme file.
[TASK] Updated 3rd party components.
[TASK] Downgrade to Symfony 2.5.2 -> Bug in framework.

https://github.com/symfony/symfony/issues/11580
[TASK] Updated readme and changelog.

[ci skip]
[TASK] Fixed test after command renaming.
[TASK] Fixed test after command renaming (Wrong class name in test).
[BUGFIX] #303 Please warn instead of blocking input (Changed validation)
[TASK] Build phar file (RC 1.91.0)
Unlink sym-linked folders instead of recursively removing
Cover Filesystem with tests
Fix humanFileSize method name
Various doc updates