Adds chef development kit

cleanup uninstall stanza
add metanota
update monotype-skyfonts to 4.4.0.0
Merge pull request #3988 from davidosomething/monotype-skyfonts

update monotype-skyfonts to 4.4.0.0
Merge pull request #3987 from davidosomething/metanota

add metanota
Upgrade ZendStudio.app to v10.6.1
Merge pull request #3899 from scottsuch/add_chef_development_kit

Adds chef development kit
Merge pull request #3989 from bingfoon/zendstudio-10.6.1

Upgrade ZendStudio.app to v10.6.1