[fix] [minor] attachment related fixes
[fix] [minor] merge conflict fixed
[fix] [minor] removed errprint importing from communication
[feature] include single type doctypes in permission manager
Merge pull request #277 from akhileshdarjee/master

[feature] included single type doctypes in permission manager
[reportview] added route options in reportview
[minor] alternative download link for downloadify
Merge branch 'master' of github.com:webnotes/wnframework
Merge pull request #278 from akhileshdarjee/master

[reportview] added route options in reportview
-am
[mapper] [minor] fields not to be mapped
[fix] [minor] clear time zone from cache upon saving control panel
[merge] merged with master