simplified Composer instructions
Simplify installation instructions
Adding a default port for the connection to the database

On HHVM an exception is thrown like what it is not a number.
minor #1070 Simplify installation instructions for 1.2 (davedevelopment)

This PR was merged into the 1.2 branch.

Discussion
----------

Simplify installation instructions for 1.2

See #1069

Commits
-------

fcb7742 Simplify installation instructions
bug #1072 Adding a default port for the connection to the database (flug)

This PR was merged into the 1.2 branch.

Discussion
----------

Adding a default port for the connection to the database

On HHVM an exception is thrown like what it is not a number.

Commits
-------

4a1d348 Adding a default port for the connection to the database
Fix: Add missing method visibility in interface excerpts

PSR-2, that's why.
minor #1061 Fix: Add missing method visibility in interface excerpts (localheinz)

This PR was submitted for the master branch but it was merged into the 1.2 branch instead (closes #1061).

Discussion
----------

Fix: Add missing method visibility in interface excerpts

PSR-2, that's why.

Commits
-------

fc9c1b7 Fix: Add missing method visibility in interface excerpts
Fixed Form Provider documentation
minor #1043 Fixed Form Provider documentation (WouterJ)

This PR was submitted for the master branch but it was merged into the 1.2 branch instead (closes #1043).

Discussion
----------

Fixed Form Provider documentation

The Locale component is replaced by the Intl and Icu components, which are taken care of by Composer.

The twig bridge also does not work without translation, as far as I tested.

Commits
-------

dddd0aa Fixed Form Provider documentation
minor #1040 simplified Composer instructions (fabpot)

This PR was merged into the 1.2 branch.

Discussion
----------

simplified Composer instructions

Commits
-------

2907699 simplified Composer instructions
Add option to disable memory spool

Conflicts:
	src/Silex/Provider/SwiftmailerServiceProvider.php