Moved general FAQ to top-level index page.
Added entries to FAQ related to speeding up Theano function compilation and out-of-memory errors.
Incorporated review comments.
Incorporated requested changes.
Merge remote-tracking branch 'upstream/master'
Moved general FAQ to top-level index page.
Added entries to FAQ related to speeding up Theano function compilation and out-of-memory errors.
Incorporated review comments.
Incorporated requested changes.
Merge branch 'master' of github.com:daemonmaker/Theano
Incorporated reviewer comments.
Merge branch 'master' of https://github.com/Theano/Theano
Merge pull request #2048 from daemonmaker/master

Moved general FAQ to top-level index page.