Main window: When OCR is redone, the page currently displayed must be refreshed

Signed-off-by: Jerome Flesch <jflesch@gmail.com>
Backend: Img doc: ImgDoc.get_docfilehash() must return an hash, even on empty documents

Signed-off-by: Jerome Flesch <jflesch@gmail.com>
Merge pull request #169 from kigeia/unstable

Fix function rename bug
Add image cache for pdf docs
Merge pull request #172 from kigeia/add_pdf_image_cache

Add image cache for pdf docs
replacing print() by logging api
Backend/img : Tolerate the use of the old .words format

Signed-off-by: Jerome Flesch <jflesch@gmail.com>
Merge branch 'testing' into unstable
displaying to much traceback

it's not necessary to display the whole traceback through logging.exception for every exception caught
Merge pull request #173 from jaesivsm/unstable

replacing print statements by logging api
AUTHORS: Add Francois Schmidts (jaesivsm)

Signed-off-by: Jerome Flesch <jflesch@gmail.com>
Logging: Adjust the logging level on some messages

Signed-off-by: Jerome Flesch <jflesch@gmail.com>
Logging: make logging level changeable using environment variable

Signed-off-by: Jerome Flesch <jflesch@gmail.com>
main(): remove function check_module_versions(): It's obsolete (replaced by setuptools)

Signed-off-by: Jerome Flesch <jflesch@wyplay.com>
Backport: replacing print() by logging api

Conflicts:
	src/paperwork/backend/docimport.py
	src/paperwork/backend/docsearch.py
	src/paperwork/backend/pdf/page.py
	src/paperwork/frontend/mainwindow.py

Signed-off-by: Jerome Flesch <jflesch@gmail.com>
Backport: displaying to much traceback

it's not necessary to display the whole traceback through logging.exception for every exception caught

Conflicts:
	src/paperwork/backend/docsearch.py

Signed-off-by: Jerome Flesch <jflesch@gmail.com>
AUTHORS: Add Francois Schmidts (jaesivsm)

Signed-off-by: Jerome Flesch <jflesch@gmail.com>
Backport: Logging: Adjust the logging level on some messages

Signed-off-by: Jerome Flesch <jflesch@gmail.com>

Conflicts:
	src/paperwork/backend/pdf/page.py
Logging: make logging level changeable using environment variable

Signed-off-by: Jerome Flesch <jflesch@gmail.com>
main(): remove function check_module_versions(): It's obsolete (replaced by setuptools)

Signed-off-by: Jerome Flesch <jflesch@wyplay.com>