Finished harmonizing the Tustin/Irvine border from the north (met the previously harmonized portion around Fire Authority Road)

Harmonized the border of Tustin / Irvine - part 1

Delicate cleanup of the NE Irvine boundary with Orchard Hills

Continued boundary cleanup; just approaching the messy part right at Peters Cyn

Cleaned up the Orange boundary to the east of El Modena, almost to Peters Cyn

Cleaned up the Orange boundary around El Modena

Straightened out Fairhaven [North Tustin]

Aligned the boundary of Tustin roughly along Fairhaven / 22 freeway

Unglued The Prentice School from the surrounding highways; added school detail

Cleaned up Tustin boundary along Santa Clara

Straightened out Santa Clara in Santa Ana

Unglued Santa Clara from the Tustin city boundary

Cleaned up some "holes" in Tustin (county property) that were wacikly misaligned

Tiger:reviewed cleanup of streets in Tustin just below Tustin Ranch & Irvine

Tiger:reviewed cleanup of streets in Tustin just below Browning & Irvine

Tiger:reviewed cleanup of streets in Tustin; just south of Irvine & Redhill

Added a bunch of office buildings in Irvine at Michelson & Dupont

Cleaned up some residential areas near Dovecreek [Irvine]

Fixed name of Brittany Apartments; fixed a few incorrect postcodes

Added detail in Royal Oak Park [Irvine]