Merge pull request #329 from anandpdoshi/throttle-pop

Set timeout POP3 session using pop_timeout in conf.py
[minor] pop socket timeout
Merge pull request #331 from anandpdoshi/throttle-pop

[minor] pop socket timeout
[minor] website - if no page_name, show login
[fix] [minor] fix in getseries
Merge pull request #334 from nabinhait/hotfix

[fix] [minor] fix in getseries
[patch] Added option to hide spinner / progress in ajax call
[patch] No spinner in has_permission
Merge pull request #332 from anandpdoshi/hotfix

[minor] website - if no page_name, show login
[patch] web_page generator, fix "None" error if no page content
[fix] [minor] call autoname through controller while called from bean
Merge pull request #335 from nabinhait/master

[fix] [minor] call autoname through controller while called from bean
[minor] [smtp] propagate exceptions
Merge pull request #336 from anandpdoshi/hotfix

[minor] [smtp] propagate exceptions
[fix] [minor] hide fields and report filters fixed
[fix] [minor] reportview fix for checkbox filters
Merge pull request #338 from akhileshdarjee/master

[fix] [minor] hide fields and report filters fixed
Merge branch 'master' of github.com:webnotes/wnframework
[report] check mandatory filters in query report
[query-report] abort previous ajax query if refreshed multiple times