Added pdf_to_image module
Added doc_to_imagefield module in osha dir
Added patches for pdf_to_image module
Applied patches for pdf_to_imagefield
Added pdf_to_image and doc_to_imagefield modules to drushrc
Exported publication settings for pdf_to_image
Fixed comments on pull req #64: fixed type, added doc xls html files to test, moved content type and fields creation to setUp
Added new line on end of file .info
Fixed t() messages
Added patches documentation for pdf_to_imagefield
Edited readme, fix bug escape spaces on file path
Moved doc_to_imagefield config menu to media section
Added patch for pdf_to_image to skip if cli
Applied patch pdf_to_image skip if cli
added patch pdf_to_image check for empty values to prevent errors
Applied patch to pdf_to_image check for empty values to prevent errors
Updated patch readme file fot pdf_to_image patches
Update doc_to_image_field added batch operation and bulk update functionality
Fix comments form pull req #64
Merge pull request #64 from dragos-dumi/2489_thumbnail_generator_2

2489 thumbnail generator 2