Implemented wrapper around "ruby-progressbar" gem

* New dependency for capifony > symfony2 module (ruby-progressbar http://github.com/jfelchner/ruby-progressbar)
* Start a progress bar with capifony_progress_start (optionally takes a message)
* Update the progress bar with capifony_progress_update passing the current and total values
Implemented progress bar on "database:dump:remote"

* Example implementation of new capifony_progress_start & capifony_progress_update methods
* User will now get feedback on download progress
Merge pull request #375 from peterjmit/progress-indicator

Progress bar for long running tasks
Reintroduce scripthandler
Improved #112 password is passed to pg_dump and psql
Merge pull request #381 from Wesseldr/pg_dump_password_fix

Improvement #112 PostgresqlDB password is passed to pg_dump and psql command
Capifony master unit tests OK against Capistrano v2.15.4 updated:  spec.add_dependency 'capistrano', ">= 2.13.5","<= 2.15.4"
Merge pull request #383 from Wesseldr/bump_capistrano_version

Capifony master unit tests OK against Capistrano v2.15.4
Add "--no-progress" to composers default options

Is pointless
Merge pull request #386 from KingCrunch/composer-no-progress

Add "--no-progress" to composers default options
Override copy strategy to allow vendors to be installed locally.
Merge pull request #341 from la5942/issue/241

[RTM] Install/Update Vendors via Copy
"interactive_mode" should also affect composer
Merge pull request #387 from KingCrunch/composer-no-interaction

"interactive_mode" should also affect composer
Prepare 2.2.10 release
Bump version to 2.3.0.dev
Merge pull request #376 from KingCrunch/reintroduce-scripthandler

Remove `--no-scripts` from composer call
Fix travis-ci config
chown deployment is recursive now

As setfacl is recursive i would suggest making chown recursive as well.
Custom backup path