this close #153. the feature already exists, but is not good explained - at least for me. Tried to fix this.
add upload inputs to upload the three fonts to system.xml
order system.xml and put better sort_order in it, for readability
new group for fonts, implement backend model to save font file
implement helper method to access uploaded fonts
fix upload dir in system.xml
add check whether font is uploaded and use if exists
add new string to translate files
add new string to translate files
fix number format of magento with black magic (regex)
removed stupid quotation mark inserted due to short of sleep
only add changes to german locale to prepare for #163
only add changes to german locale to prepare for #163
fixes #163 add recommendation for https://github.com/magento-hackathon/Hackathon_LocaleFallback to use with de_AT locale
Merge pull request #155 from firegento/feature/153

this close #153. the feature already exists, but is not good explained -...
Merge pull request #158 from firegento/feature/101

fix number format of magento with black magic (regex)
Merge pull request #164 from firegento/feature/163

fixes #163 add recommendation for Hackathon_LocaleFallback
Merge branch 'feature/font_upload' into development

* feature/font_upload:
  only add changes to german locale to prepare for #163
  add new string to translate files
  add check whether font is uploaded and use if exists
  fix upload dir in system.xml
  implement helper method to access uploaded fonts
  new group for fonts, implement backend model to save font file
  order system.xml and put better sort_order in it, for readability
  add upload inputs to upload the three fonts to system.xml

Conflicts:
	src/app/code/community/FireGento/Pdf/Model/Engine/Abstract.php
	src/app/locale/de_DE/FireGento_Pdf.csv
Merge branch 'development' into development_nickw

* development:
  fixes #163 add recommendation for https://github.com/magento-hackathon/Hackathon_LocaleFallback to use with de_AT locale
  only add changes to german locale to prepare for #163
  only add changes to german locale to prepare for #163
  removed stupid quotation mark inserted due to short of sleep
  fix number format of magento with black magic (regex)
  add new string to translate files
  add new string to translate files
  add check whether font is uploaded and use if exists
  fix upload dir in system.xml
  implement helper method to access uploaded fonts
  new group for fonts, implement backend model to save font file
  order system.xml and put better sort_order in it, for readability
  add upload inputs to upload the three fonts to system.xml
  this close #153. the feature already exists, but is not good explained - at least for me. Tried to fix this.

Conflicts:
	src/app/locale/de_DE/FireGento_Pdf.csv