matlab2tikz/matlab2tikz — pull request #502 by okomarov (2014-12-25 17:11:30+00:00)
Title: Fix updater

(same as #499)

Practically rewrote the updater, since the FEX forwards the download request to Github latest master.
Also, the folder structure is packed into an additional folder, the MATLAB Search Path	`/matlab2tikz-matlab2tikz-76c2ac0` (see [FEX](http://uk.mathworks.com/matlabcentral/fileexchange/22022-matlab2tikz-matlab2tikz)). If we were to remove it from FEX, we could simplify things a bit.