EclipseFP Haskell 2.6.4

Release Notes


Necessary Haskell packages:

	- EclipseFP relies on BuildWrapper, a Haskell IDE library, for a lot of its functionality. See https://github.com/JPMoresmau/BuildWrapper for more information. Version 0.9.0 of buildwrapper has been validated with this version of EclipseFP
	- EclipseFP also uses scion-browser. Version 0.4.0 has been validated with this version of EclipseFP


Fixes:
	- NPE fixed on create new project (https://github.com/JPMoresmau/eclipsefp/issues/268)
	- Pass path to Hoogle to scion-browser (https://github.com/JPMoresmau/scion-class-browser/issues/17)

Features:
	- Preference to specify version constraint when a package is added via quick fix.

Internal:

Upgrade notes:
	- Upgrade via the Eclipse install site http://eclipsefp.sf.net/updates.


Known issues:


Thanks to all bug reporters and users for their feedback.
Thanks to all the people that expressed interest in EclipseFP and want to see it stay alive and improve!