Use stable version of oVirt SDK
Use stable version of oVirt SDK

The oVirt Ruby SDK has been promoted from pre-release to release, and the
current version number changed to 4.0.0, without the "alpha" suffix. This patch
updates the ManageIQ Gemfile to use that stable version.

Signed-off-by: Juan Hernandez <59e5b8140de97cc91c3fb6c5342dce948469af8c@redhat.com>

mresti/manageiq,pkomanek/manageiq,jntullo/manageiq,juliancheal/manageiq,branic/manageiq,josejulio/manageiq,mzazrivec/manageiq,gerikis/manageiq,durandom/manageiq,matobet/manageiq,romaintb/manageiq,gmcculloug/manageiq,ilackarms/manageiq,romaintb/manageiq,gmcculloug/manageiq,branic/manageiq,ManageIQ/manageiq,fbladilo/manageiq,romanblanco/manageiq,NickLaMuro/manageiq,maas-ufcg/manageiq,fbladilo/manageiq,agrare/manageiq,billfitzgerald0120/manageiq,ailisp/manageiq,ailisp/manageiq,pkomanek/manageiq,billfitzgerald0120/manageiq,djberg96/manageiq,tzumainn/manageiq,gerikis/manageiq,matobet/manageiq,djberg96/manageiq,d-m-u/manageiq,jameswnl/manageiq,tzumainn/manageiq,durandom/manageiq,mkanoor/manageiq,israel-hdez/manageiq,agrare/manageiq,mkanoor/manageiq,romanblanco/manageiq,skateman/manageiq,jvlcek/manageiq,syncrou/manageiq,hstastna/manageiq,lpichler/manageiq,ManageIQ/manageiq,aufi/manageiq,tzumainn/manageiq,d-m-u/manageiq,lpichler/manageiq,chessbyte/manageiq,tinaafitz/manageiq,mfeifer/manageiq,jameswnl/manageiq,romanblanco/manageiq,skateman/manageiq,ilackarms/manageiq,mzazrivec/manageiq,durandom/manageiq,mfeifer/manageiq,juliancheal/manageiq,billfitzgerald0120/manageiq,NaNi-Z/manageiq,gmcculloug/manageiq,andyvesel/manageiq,aufi/manageiq,juliancheal/manageiq,syncrou/manageiq,skateman/manageiq,mfeifer/manageiq,mresti/manageiq,ailisp/manageiq,jntullo/manageiq,lpichler/manageiq,romaintb/manageiq,jntullo/manageiq,hstastna/manageiq,borod108/manageiq,israel-hdez/manageiq,borod108/manageiq,maas-ufcg/manageiq,pkomanek/manageiq,romaintb/manageiq,maas-ufcg/manageiq,jvlcek/manageiq,ilackarms/manageiq,borod108/manageiq,andyvesel/manageiq,hstastna/manageiq,mresti/manageiq,d-m-u/manageiq,gerikis/manageiq,chessbyte/manageiq,andyvesel/manageiq,chessbyte/manageiq,romanblanco/manageiq,jvlcek/manageiq,maas-ufcg/manageiq,andyvesel/manageiq,syncrou/manageiq,mzazrivec/manageiq,josejulio/manageiq,pkomanek/manageiq,gmcculloug/manageiq,fbladilo/manageiq,branic/manageiq,aufi/manageiq,NickLaMuro/manageiq,tinaafitz/manageiq,jrafanie/manageiq,branic/manageiq,juliancheal/manageiq,skateman/manageiq,matobet/manageiq,jvlcek/manageiq,jrafanie/manageiq,ilackarms/manageiq,josejulio/manageiq,jrafanie/manageiq,NickLaMuro/manageiq,kbrock/manageiq,aufi/manageiq,jrafanie/manageiq,jameswnl/manageiq,israel-hdez/manageiq,mkanoor/manageiq,tinaafitz/manageiq,agrare/manageiq,romaintb/manageiq,chessbyte/manageiq,jameswnl/manageiq,borod108/manageiq,israel-hdez/manageiq,hstastna/manageiq,NaNi-Z/manageiq,ManageIQ/manageiq,tzumainn/manageiq,yaacov/manageiq,mresti/manageiq,NaNi-Z/manageiq,djberg96/manageiq,yaacov/manageiq,lpichler/manageiq,mfeifer/manageiq,gerikis/manageiq,maas-ufcg/manageiq,fbladilo/manageiq,durandom/manageiq,syncrou/manageiq,agrare/manageiq,ManageIQ/manageiq,yaacov/manageiq,NaNi-Z/manageiq,ailisp/manageiq,tinaafitz/manageiq,kbrock/manageiq,kbrock/manageiq,mzazrivec/manageiq,mkanoor/manageiq,matobet/manageiq,romaintb/manageiq,d-m-u/manageiq,NickLaMuro/manageiq,billfitzgerald0120/manageiq,josejulio/manageiq,maas-ufcg/manageiq,djberg96/manageiq,jntullo/manageiq,kbrock/manageiq,yaacov/manageiq