List of fixes and improvements

Improvements:

• System income and expense categories can now be hidden
• Added viewing of expected salary accruals in the order
• Added downloading photos from order history in JPEG format
• Upload document limit increased from 2 to 10 MB
• Monetary field limits increased to 9 digits
• Task list now displays the manager and the assignee
• Improved authorization stability and session security

Fixes:

• Fixed an issue with sending notifications to employees
• Fixed error 550 during login
• Fixed data overlap when using the keyboard on iOS
• Fixed errors in writing out monetary amounts in documents
• Fixed interface issues: page jitter and non-working scroll