Ignore vim swap
Enable sbin-path to be configurable
Reload attribute to get the proper sbin path set, when it is overridden in a role and clean up duplicate attribute setting
Allow enabling and disabling 'default' nginx_site

The nxensite and nxdissite scripts prepend a '000' priority to the
symlink name for the default site. Adding this to the guard conditions
for the nginx_site definition lets us enable and disable the default
site properly.
Support sendfile option (nginx.conf)
Update to headers-more 0.19 and fix the checksum
initial stab at installing nginx.org ubuntu packages
added nginx.org's yum repo as an attribute option for RHEL-alike package installs
Helps if I get my attributes right
Also helps if I don't mix up url and mirrorlist.
[COOK-2183] make adding nginx repo more cross platform
Merge remote-tracking branch 'hw/feature/nginx.org-ubuntu-packages' into repoadd
[repo_add] incorporate hw changes where possible
Merge branch 'master' of https://github.com/opscode-cookbooks/nginx into COOK-1976

Conflicts:
	.gitignore
Merge pull request #77 from bbg-cookbooks/repoadd

[COOK-2183] Install nginx package from nginx yum repo Edit
Merge pull request #91 from tas50/COOK-2311

COOK-2311: Update to headers-more 0.19 and fix the checksum
Merge pull request #95 from lukasreinfurt/master

[COOK-2455] Support sendfile option (nginx.conf)
ignore the Gemfile.lock entirely
COOK-2183, make yum key separate
add test for upstream repo, COOK-2183