Creating new directories did not work.

When using write() or rename() no new directories have been created, if __construct(..., ..., false) was given.

Seemed to be typo, because all calls to ensureDirectoryExists give a value for $create. Because of this, the default value was removed.
Throw expected exception even-though a custom error handler is specified
Remove use statement for "PhpSpec\Exception\Exception"
Restore error handler after test steps are finished
Merge pull request #261 from h4cc/master

PhpseclibSftp: Creating new directories did not fully work.
Merge pull request #262 from zanui/fix_local_stream_custom_error_handler

Throw expected exception even-though a custom error handler is specified
Upgrading OpenCloud Adapter to 1.9.*
Add support for new lazy OpenCloud
Fixing specs, keeping existing adapters backwards-compatible.
Merge pull request #264 from Richtermeister/rs-upgrade

Upgrading OpenCloud Adapter to 1.9.*
Allows to creates file even when subdirectory does not exists. Add this
behavior to LocalStream cause InMemoryBuffer working like this before.
Merge pull request #265 from KnpLabs/feature/basic-subdir-handling

Allows to creates file using stream even when subdirectory does not exists
Added PHP 5.5 and 5.6 to travis.
Merge pull request #266 from h4cc/patch-1

Added PHP 5.5 and 5.6 to travis.
Update RS-related readme for new library version.
Merge pull request #268 from Richtermeister/update-rs-docs

Update RS-related readme for new library version.