Improve the behaviour of the visit-term command
Merge branch 'master' of github.com:bbatsov/prelude

Conflicts:
	core/prelude-core.el
Improve the behaviour of the visit-ielm command
update the command for installing aspell
Merge pull request #262 from korthaerd/master

update the command for installing aspell
merging with batsov
Merge remote-tracking branch 'batsov-branch/master' into work-branch
Add undo-tree to the default Prelude packages
Merge branch 'master' of github.com:bbatsov/prelude

# Please enter a commit message to explain why this merge is necessary,
# especially if it merges an updated upstream into a topic branch.
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# the commit.
changing git ignore
Merge remote-tracking branch 'batsov-branch/master' into work-branch