metahost: fix missing implicit mod in vals
metahost: fix missing implicit mod in vals

(cherry picked from commit 7ae37f0)

triplequote/intellij-scala,ilinum/intellij-scala,jastice/intellij-scala,ilinum/intellij-scala,JetBrains/intellij-scala,triplequote/intellij-scala,JetBrains/intellij-scala,jastice/intellij-scala,loskutov/intellij-scala,loskutov/intellij-scala,ilinum/intellij-scala,triplequote/intellij-scala,jastice/intellij-scala,loskutov/intellij-scala,jastice/intellij-scala