added abstract class for attributes that share attributes
removed old implementation of stackmaptable, replaced by empty subclass of attribute
added empty subclass of attribute for localvariabletable
added localvariabletable and stackmaptable to codearea
deprecated iclassfile interface, merged into classfile (1. obscure naming convention, 2. single implementation of interface not needed)
renamed CodeAttribute to Code, because it is a Code attribute, not a CodeAttribute attribute
added implementation for stack map table, stack map frame, local variable table and their subtypes verification type info and variable info
has string fix attpmt
basic fieldArea implementation in order to be able to translate structs
fixed stack size calculation (lload 1 -> 2)
Merge branch 'backend-m3' of github.com:swp-uebersetzerbau-ss13/javabite into backend-m3
Merge branch 'master' of github.com:swp-uebersetzerbau-ss13/javabite into backend-m3

Conflicts:
	.gitignore
	javabite-backend/src/test/java/swp_compiler_ss13/javabite/backend/BackendTest.java
unignore all m3-tests
adds log messages to console
adds header to report logs
Merge branch 'master' into dev
.gitignore readded

Merge branch 'dev' into javabite-gui-compiler

Conflicts:
	.gitignore
adds missing files
extends gitattribute-file
adds .gitignore
line endings hopefully renormalized
Merge branch 'dev' into javabite-gui-compiler

Conflicts:
	build.xml
	javabite-backend/build.gradle
Merge branch 'javabite-gui-compiler' of github.com:swp-uebersetzerbau-ss13/javabite into javabite-gui-compiler
fixes underline bug
renormalize agaon after changing .gitattributes