crypto utils project: Created wizard for loading numbers based on text
RSA visualization project: small changes
Numeric input wizard improvements
RSA Plugin: use of numeric text loading wizard and ongoing restructuring 
of internal data flow according to better data representation
corrected text wizard incarnation at signature verification
RSA plugin improvements
merge vorbereitung
Revert "merge vorbereitung"

This reverts commit aa8fe7f2b14e51626ed5dd9dba5402a8d0cebc22.
added gitignore for thumbs files
Merge branch 'master' into rsafixesforscript

Conflicts:
	org.jcryptool.crypto.classic.doppelkasten/META-INF/MANIFEST.MF
	org.jcryptool.crypto.classic.substitution/META-INF/MANIFEST.MF
	org.jcryptool.crypto.classic.substitution/src/org/jcryptool/crypto/classic/substitution/ui/SubstitutionKeyEditor.java
	org.jcryptool.crypto.classic.xor/META-INF/MANIFEST.MF
	org.jcryptool.visual.rsa/src/org/jcryptool/visual/rsa/ui/wizards/wizardpages/NewPublicKeyPage.java
small changes
Merge branch 'master' into rsafixesforscript

Conflicts:
	org.jcryptool.visual.extendedrsa/src/org/jcryptool/visual/extendedrsa/IdentityManager.java
plugins: RSA visualization: fixed wizard navigation buttons malfunction
added Error message when password for keystore keys is not entered
correctly
plugins: RSA vizualization: various improvements to usability
Merge branch 'rsafixesforscript'

Conflicts:
	org.jcryptool.visual.aco/nl/de/help/content/gui.html
	(using master head)