kdevelop - en to eu translation catalogue (3 entries)

[ctx: @action:inmenu]
en: Switch to '%1'
eu: Aldatu '%1(e)ra'

[ctx: @action]
en: &Switch Definition/Declaration
eu: Al&datu definizio/deklarazio artean

[ctx: @action]
en: Switch Header/Source
eu: Aldatu goiburua/sorburua artean
