fixed nrepl-symbol-at-point's behaviour when at the beginning of the line
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" )
Added contribution guidelines.

The contents of CONTRIBUTING.md will taken into account by GitHub
and a link to them will be displayed to users creating new issues.
Removed the mention of new modules from CONTRIBUTING.md
fix #194 - stacktrace buffer was not respecting nrepl-popup-stacktraces

In nrepl-default-err-handler we were checking only if the major mode is
nrepl-mode which caused the nrepl-popup-stacktraces setting to be
ignored in clojure-mode. As a bonus I've simplified a lot the code
that was used to check the buffer's major mode.
Implement nrepl-mode as a derived mode.

These days it's idiomatic to implement major modes
in terms of the define-derived-mode macro. It simplifies
the definition by using convention over configuration and
gives you the ability to reuse code from parent modes.
This particular change should transparent for our users.
updated nrepl-popup-stacktraces docstring to reflect the fix for #194
Merge pull request #210 from bbatsov/derived-mode

Implement nrepl-mode as a derived mode.
Merge pull request #209 from bbatsov/fix-issue-194

Fix #194 - stacktrace buffer was not respecting nrepl-popup-stacktraces
Merge pull request #207 from bbatsov/contributing

Added contribution guidelines
Merge pull request #189 from bbatsov/fix-nrepl-symbol-at-point

Fixed nrepl-symbol-at-point's behaviour when at the beginning of the line
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`.
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`.