1.9.0

Full Changelog

Implemented enhancements:

• Quota: let's also test the numbers #431 (Slamdunk)
• Add getQuota method using imap_get_quotaroot to Connection class #430 (arkadiusjonczek)

Closed issues:

• markAsSeen() not work #415

Merged pull requests:

• CS Fix: strip redundant php docs #428 (Slamdunk)
• Fix: Variable name #412 (localheinz)