Merge branch 'refs/heads/redownload-images'

* refs/heads/redownload-images:
  Fixed a bug where images were redownloaded multiple times
Initialized dropdown attributes with an empty array (fixes #17).
[+FEATURE] Added bundle product import (fixes #11)
[+BUGFIX] Stock data got always replaced by first stock item (fixes #3)
[~TASK] Removed multiselect attribute validation for customer import as it is not supported. Values should be given value1,value2,... now. Please use keys, not labels.
Merge branch 'refs/heads/redownload-images'

* refs/heads/redownload-images:
  removed a line from the readme
  setAllowRenameFiles added, allows you to configure the renamesetting preventing importing image duplicates
Skip import folder
[~TASK] Updated Readme with information on how to import categories, thanks to @paales.
[~BUGFIX] Restored compatibility to Magento versions < 1.7
fast indexing implemented
Revert "Skip import folder"

This reverts commit 0e1bd606da92ec29b6fa198a87fccd68134eecc3.
[+TASK] Added validation for error limit being reached in import so import cannot continue
add composer.json
Skip import folder
fast indexing implemented
Merge branch 'refs/heads/master' into fast-index

# By Andreas von Studnitz (7) and others
* refs/heads/master:
  add composer.json
  [+TASK] Added validation for error limit being reached in import so import cannot continue
  Revert "Skip import folder"
  fast indexing implemented
  [~BUGFIX] Restored compatibility to Magento versions < 1.7
  [~TASK] Updated Readme with information on how to import categories, thanks to @paales.
  Skip import folder
  [~TASK] Removed multiselect attribute validation for customer import as it is not supported. Values should be given value1,value2,... now. Please use keys, not labels.
  [+BUGFIX] Stock data got always replaced by first stock item (fixes #3)
  [+FEATURE] Added bundle product import (fixes #11)
  Initialized dropdown attributes with an empty array (fixes #17).
Revert "Skip import folder"

This reverts commit 16fa3d25c250e3609a437f4ab7841d3521c35ba6.
removed some logging and added some array checks
Merge branch 'refs/heads/fast-index'

* refs/heads/fast-index:
  Revert "Skip import folder"
  fast indexing implemented
  Skip import folder
  add composer.json
  [+TASK] Added validation for error limit being reached in import so import cannot continue
  [~BUGFIX] Restored compatibility to Magento versions < 1.7
  [~TASK] Updated Readme with information on how to import categories, thanks to @paales.
  [~TASK] Removed multiselect attribute validation for customer import as it is not supported. Values should be given value1,value2,... now. Please use keys, not labels.
  [+BUGFIX] Stock data got always replaced by first stock item (fixes #3)
  [+FEATURE] Added bundle product import (fixes #11)
  [~BUGFIX] Corrected check for existing images when using http import (fixes #19)
  Initialized dropdown attributes with an empty array (fixes #17).
Merge branch 'master' of github.com:avstudnitz/AvS_FastSimpleImport

# By Andreas von Studnitz (1) and Christian Münch (1)
# Via Andreas von Studnitz
* 'master' of github.com:avstudnitz/AvS_FastSimpleImport:
  [~TASK] Added example for customer import
  Set empty sku not as new