ex_cmds2.c:fix for issue #1164

fix condition while iterating over all buffers
Merge pull request #1167 from atwupack/fix-issue-1164

ex_cmds2.c:fix for issue #1164
vim-patch:7.4.312

Problem:    Cannot figure out what argument list is being used for a window.
Solution:   Add the arglistid() function. (Marcin Szamotulski)

https://code.google.com/p/vim/source/detail?r=v7-4-312
server: Rename address environment variable

To follow the pattern of using NVIM for technical descriptions, it was renamed
to NVIM_LISTEN_ADDRESS
eval.c: Rename jobwrite to jobsend
eval.c: Rename msgpack-rpc functions for consistency
runtime: Enhance help.vim to highlight Nvim/NVIM
runtime: Initial msgpack-rpc documentation
runtime: Initial job control documentation
runtime: Add highlighting for new functions/events
runtime: Update python_setup.vim to the new rpc function names

Also improve version checking.
runtime: Document 'unnamedclip'
runtime: Document python interface, clipboard and add intro doc
Merge PR #1163 'Initial documentation of nvim features'
7.4.371
Merge pull request #1165 from splinterofchaos/fix-patch-371

7.4.371.
third-party: avoid using `rm` in the install command

Also, the command was removing only .so versions of the library, and not
the the `.dylib` under Mac OS X, and in a way that it would fail if the
files weren't present.

Instead, let's delegate to a CMake script--to get the portability--and
use a glob to detect and remove the shared versions of the library.
Hopefully, this will become unnecessary as msgpack's build becomes more
full-featured, and we can just tell it to build the static version
instead.
Merge pull request #1173 from jszakmeister/build-portability-fix

third-party: avoid using `rm` in the install command

closes #1171
Merge pull request #1169 from splinterofchaos/arglistid

vim-patch:7.4.312
eval.c: Rename has('neovim') feature to has('nvim')

To follow the convention of 'nvim' for technical references