add debug output and partial fix
debugging ImageHandler loop problem
File upload and unzip to mem
add direct project archiv execution support without the need of loading
the extracted projects from a different server
ignore update
Merge branch 'debugging' into archiv

Conflicts:
	src/org/catrobat/html5player/client/ImageHandler.java
	src/org/catrobat/html5player/client/Stage.java
send exceptions to client so that the user can get a feedback about what
is happening on the server
Parser modification and Gui improvement
change image transfer method so that it is compatible with older
ImageHandler implementation
image/sound transfer improved in order to get tests running
add check for version tag
brick validation and clear warnings
jar fixes
sound fix
classpath update
Merge branch 'validation'