The dollar traded higher against most of its G10 counterparts during the European morning Friday. It was higher against JPY, SEK, NOK, GBP and AUD, in that order, while it was lower only against CHF. The greenback remained unchanged vs CAD, EUR and NZD. • EU heads of governments met with Greek PM Tsipras and said that the country must submit a more concrete reform plan. Tsipras said after the meeting that he was more optimistic, as “there was confirmation of the will of all sides” to reach an …