<feature/request-queue> start implement server requests queue #149
<feature/request-queue> implement synchronious operation runner #149
<feature/request-queue> remove unused ref
<feature/request-queue> fix return value #149
<feature/request-queue> inject sync operation runner in all rest stores #149
<feature/request-queue> start use task runner in rest stores #149
<feature/request-queue> implement request queue #149
<feature/request-queue> refactor. change class name and namespace #149
<stable/0.1> Merge branch 'feature/request-queue' into stable/0.1