coverity/71508: Fix potential null dereference.

Make sure feature pointer is not null before dereferencing.
vim-patch:7.4.335 #1061

Problem:    No digraph for the new rouble sign.
Solution:   Add the digraphs =R and =P.

https://code.google.com/p/vim/source/detail?r=8ad2ecd116021ad5c945426e8bb80d741392b780
Merge pull request #1064 from mraghavan/coverity-22-07

coverity/71508: Fix potential null dereference.
vim-patch:7.4.328

Problem:    Selection of inner block is inconsistent.
Solution:   Skip indent not only for '}' but all parens. (Tom McDonald)

https://code.google.com/p/vim/source/detail?r=01d9ffdd6e6ffb39faf946e13ec63bd7dc31e162
Merge pull request #970 from atwupack/vp-7.4.328

vim-patch:7.4.328
vim-patch:7.4.293

Problem:    It is not possible to ignore composing characters at a
            specific point in a pattern.
Solution:   Add the %C item.

https://code.google.com/p/vim/source/detail?r=10fc95f48546f438648b8357062e93c9c2c0a377
vim-patch:7.4.294

Problem:    Test files missing from patch.
Solution:   Patch the test files.

https://code.google.com/p/vim/source/detail?r=fdea5ea9afd139ea59dee6bdb3f1675b8b882bdf
vim-patch:7.4.314

Problem:    Completion messages can get in the way of a plugin.
Solution:   Add 'c' flag to 'shortmess' option. (Shougo Matsu)

https://code.google.com/p/vim/source/detail?r=4d7af1962d6ce61df65fdc5c86544a61951f9517
Merge pull request #972 from munshkr/p7.4.293

vim-patch:7.4.293, vim-patch:7.4.294
Merge pull request #971 from munshkr/p7.4.314

vim-patch:7.4.314
vim-patch:7.4.201

Problem:    'lispwords' is a global option.
Solution:   Make 'lispwords' global-local. (Sung Pae)

https://code.google.com/p/vim/source/detail?r=06e5f65c34d8136c3a9d2219429b7eca35cb3a21
Merge pull request #1068 from atwupack/vp-7.4.201

vim-patch:7.4.201