Merge pull request #2 from nabinhait/3.0.0-hotfix

3.0.0 hotfix
bumped to version 3.8.8
Merge branch 'develop'
updated readme to point to frappe/erpnext
Merge pull request #3 from nabinhait/3.0.0-hotfix

Allowed stock entry import
Merge pull request #4 from nabinhait/3.0.0-hotfix

minor fix in report
bumped to version 3.8.9
Merge branch 'develop'
Set Paid amount and write off amount for pos
Merge branch 'develop' of github.com:webnotes/erpnext into 3.0.0-hotfix