fix bugs
Merge pull request #32 from SergeyMironov/fix_bug

Fix bug
Merge pull request #33 from SergeyMironov/change_payment_hash_method

Change payment hash method
add new use login column to finance statistic
Merge pull request #34 from SergeyMironov/watermark

Watermark
Merge pull request #35 from SergeyMironov/add_user_logi_to_finance_statistic

add new use login column to finance statistic
fix up
Merge pull request #36 from SergeyMironov/add_user_logi_to_finance_statistic

fix up
Merge pull request #37 from SergeyMironov/feature/finanace_statistic

Feature/finanace statistic
fix up