[mapper] Auto-map Link fields in target doc, having options as source doctype or source parent's doctype
[mapper] Apply add fetch
Merge pull request #777 from nabinhait/hotfix

Multiple small fixes
Merge pull request #776 from anandpdoshi/anand-august-18

[mapper] Auto-map Link fields in target doc, having options as source doctype or source parent's doctype
[fix] frappe.utils.sort
[print] [precaution] don't save or insert in print
Merge pull request #778 from anandpdoshi/anand-august-18

frappe.utils.sort and print.py precaution
[fix] Preserve sequence of values when performing unique for autosuggest
Merge pull request #779 from anandpdoshi/anand-august-19

[fix] Preserve sequence of values when performing unique for autosuggest
Fix issue with not handling unicode characters properly in cookies.
Merge pull request #780 from geo-poland/cookies-unicode-fix

Fix issue with not handling unicode characters properly in cookies.
[minor] web logout
[fix] Label and URL mandatory in Top Bar Item
Merge pull request #781 from anandpdoshi/anand-august-19

[minor] web logout
[minor] fix unbound local var in file_manager
Merge pull request #782 from pdvyas/hotfix-filemanager-19aug

[minor] fix unbound local var in file_manager
[fix] Remove button in Attach field
Merge pull request #783 from anandpdoshi/anand-august-19

[fix] Remove button in Attach field
Add Polish language.
Add currency name and correct the Polish number format.