allow ssh-agent for remote connections
Fixed bug that triggers relationship timestamp touch, even when nothing on the pivot has changed.
Prepare Query Bindings for Exception

Prepare query bindings (format DateTime etc.) before passing them to Illuminate\Database\QueryException, this will prevent the "Object of class DateTime could not be converted to string" error that occurs when query errors are encountered.
laravel/framework also replaces illuminate/remote

Not sure it this is done for a reason, but now requiring illuminate/remote, will load the package on its own, but this is already in laravel/framework.
Update TailCommand.php

Fixes laravel/foundation#4423
Make column quoting more robust for greater security when passing an array of user input into update methods.
Increment version.
Collection creation consistency
Added pull method to Collection class
Added default parameter
Pull makes now use of array_pull
Update Pluralizer.php

Added plural rules for: common words ending in 'ch' but with 'k' sound use 's' not 'es', torpedo and embargo always use 'es', fungus to fungi (plural of octopus is more proper as octopuses rather than octopi based on many credible sources including Oxford University Press; octopi is etymologically incorrect because it's not from Latin). Added singular rules for: vortices to vortex, fungi to fungus, gallows and headquarters keep the 's' in singular form. Added irregulars for: corpus/corpora, ovum/ova, phenomenon/phenomena, tech/techs (covers biotech, hi-tech, low-tech, nanotech etc.), viscus/viscera. Alphabetized uncountables and added: bison, data, offspring, plankton, swine.
[4.2] withTrashed() constraint does not work with morphTo() relations.
Moved illuminate\filesystem into require from require-dev, as the Connection.php class, and subsequently the SecLibGateway.php class requires FileSystem.
Assuming $instance is a Model instance, it should be ->newQuery(), not ->query()
Attribute names snake-cased by default to make cleaner error messages
Fix return type of docblock comment for bindIf
Replaced hard coded references to php with PHP_BINARY
Fixed syntax error in Illuminate/Queue/Listener.php
Merge pull request #4475 from shnhrrsn/4.2

Replace hard coded references to php with PHP_BINARY