merge from loumir

ObscoreTimeExtension.tex

@@ -427,7 +427,7 @@ \subsection{Mentioning what part of the dataset varies with time }
 \begin{sidewaystable}[!htb]
 \caption{ Time extension Table Summary. } %%%%%%%%%%%%%%%%%
 \centering
- \subcaption{Time reference frame for searching and comparing  temporally sampled datasets.   \label{tab:timereff}}
+ \subcaption{Time reference frame for searching and comparing temporally sampled datasets.   \label{tab:timereff}}
 
 %
   \begin{small}