Revert "Change Current Version to 2.26"

This reverts commit f0c9f31a1713139fb6b6e356cc512d830fb73e2f.
Revert "Fix Va,Vb,DeltaV changing with resize"

This reverts commit 9d33e4a90285ec051fd174805618322748863e3d.
Merge branch 'master' of https://github.com/ganzziani/xscopes-qt