MSPs missing: Tom Mason + Jamie Halcro Johnston

[tmtmtmtm]

both appointed on June 20th:

• http://www.parliament.scot/msps/currentmsps/jamie-halcro-johnston-msp.aspx

• https://en.wikipedia.org/wiki/Jamie_Halcro_Johnston

• http://www.parliament.scot/msps/currentmsps/tom-mason-msp.aspx

• https://en.wikipedia.org/wiki/Tom_Mason_(Scottish_politician)

[chrismytton]

Also Michelle Ballantyne

• http://www.parliament.scot/msps/currentmsps/Michelle-Ballantyne.aspx
• https://en.wikipedia.org/wiki/Michelle_Ballantyne

[struan]

Fixed in commits leading up to d4e1ebb