Move contributions information into CHANGELOG.md and get rid of CONTRIBUTIONS.md. Also make sure the names of our awesome contributors are reflected in addition to their Github profile.
Merge pull request #1450 from opscode/sersut/changelog

Updates to CHANGELOG and CONTRIBUTIONS
Add "knife serve" to serve up chef repo in chef-zero
Ensure server is stopped when knife is done
Depend on chef-zero 2.1, which has the right test hooks
React to fact that we bind chef-zero to localhost (not 127.*)
Explicitly add org defaults to pedant test
so that it passes, but don't feed the defaults to
the user by default.
Listen for the default port 8900, not 8889
Bump required revision of chef-zero to 2.1.3
Add knife serve to changelog / doc changes
Add more description to help for --repo-mode
Merge "knife serve" and chef-zero 2.1.3 improvements
Remove chef-zero debugging statement
Make pedant green again
fix copypasta output issues in enable/disable actions

these were copied from "remount" without changing.
status thingy was completely useless or wrong

none of the subclasses return booleans here, most of the time
the last line is a debug log message, which might have a side
effect of returning true.  either the subclass does the thing
successfully or else it raises.
make umount/mount style remount possible

the subclasses have code that clearly wants to do this, but since
we never call remount_fs when the resource doesn't support remount
the code in remount_fs to handle when the resource doesn't support
remount is inaccessible code.
add back a bit of debugging

this is what the status lines were trying to do...
fix mount specs busted by refactoring
whitespace