Added eval before the variable expansion
fish shell doesn't support to use variable as commands
(on purpose, see: http://lwn.net/Articles/136232/ "Impossible to Validate the Syntax" )
Make several variables constants.

While `defconst` will not prevent the user from altering a
variable's state, it conveys more clearly the fact that the
value of the particular variable is not meant to be changed.
Replace :else with t in a cond expression.

While the use of `:else` in a catch-all cond clause
is idiomatic in Clojure, in Emacs Lisp the idiom is to use `t`.
Bump the clojure-mode dep to 2.0.0.

clojure-mode 2.0.0 was recently released and it's the first version
that target's nrepl.el exclusively. It makes sense that the
upcoming nrepl.el 0.1.6 should require it, given the fact that many
nrepl improvements were incorporated into it.
Merge pull request #192 from berdario/master

Make nrepl work with fish-shell
Merge pull request #213 from bbatsov/else

Replace :else with t in a cond expression.
Merge pull request #214 from bbatsov/constants

Make several variables constants.
Reset nrepl-buffer-ns on nrepl-restart.  Fixes issue #187.
Emit server log output at bottom of *nrepl-server* buffer.
Add nrepl-disconnected-hook and disable nrepl when disconnected.
Suppress byte-compilation warning

This takes care of the byte-compilation warning
about a reference to a free variable `paredit-version`.
Fix a couple of docstrings and indentation errors.
Use should instead of assert in tests.
Docstring additions and fixes.
Merge pull request #223 from bbatsov/fix-warning

Suppress byte-compilation warning
Merge pull request #224 from bbatsov/use-should

Use should instead of assert in tests.
Merge pull request #225 from bbatsov/cleanup

Docstring and identation cleanup
Simplify popup buffer quit/restore using `quit-window'.
Update copyright year and add link to contributors.
Merge branch 'popup-refactor'