added sort of available languages
formatted properties
extended German translation
added translation for undo+redo+action menu
added translations for export area
added translation for new+rename+delete context menu
added translations for the debugger
merged master and resolved conflicts
added fallback and added copy functionality in debug mode for developing/testing
Merge pull request #2949 from voidplus/i18n

extend translations and update German language
CC trigger now on by default
Merge branch 'master' of https://github.com/processing/processing
Fix index exception, and fix #2952
remove Unicode BOM from the beginning of the file
latest javadoc update, plus fixes to build.xml for changes since last update
latest javadoc update, plus fixes to build.xml for changes since last update
Merge branch 'master' of github.com:processing/processing
additional todos
Merge remote-tracking branch 'upstream/master'