Merge pull request #67 from ArchieT/master

Update to master
Fixes:  OCR regex'es for other resolutions
Fixes:  OCR regex'es for other resolutions
Problems with #69  ---  OCR regex'es for other resolutions
Added sth/days ylabel
Merge pull request #73 from ArchieT/pastanalyzing

Pastanalyzing: Added sth/days ylabel
Merge pull request #74 from ArchieT/improveocr

Improveocr: still problems with #69 (OCR regexes), but corrected some OCR regexes for other resolutions
Merge pull request #77 from ArchieT/master

Update to master