change name fpr image to frame
change names of parameters and properties
- Fixed minor IO naming issues
- Added methods to play animated GIFs (currently broken)
set init of gif to (unsigned int) for the properties
Merge branch 'GUI' of https://github.com/Otrin/GIF-LZW.git into IO

Conflicts:
	src/lzw/io.cpp
Added some 'unsigned int cast' to a few lzw setter (was previously done,
but got merged away)
adding unsigned int for some properties
Merge branch 'GUI' of https://github.com/Otrin/GIF-LZW.git into IO

Conflicts:
	src/lzw/io.cpp
fixing problem with the gce. these properties now in the gif
fixing loadFile-routine in IO
First animated GIF (4.gif) works without crashing. Still needs a lot of
Tweeking
fixing while-loop in IO for the extensions
init delayTime in Frame
Animated GIFs work better now. Still way to fast.
delete "delete[] codeTable" in function getIData
Merge branch 'GUI' of https://github.com/Otrin/GIF-LZW.git into IO
delete codelist.cpp
- fixed stability for animated GIFs
- animated GIFs are now played at the right speed
- restructured and added Comments in animationThread.h &
animationThread.cpp
-still need to look into deleting old resources. Application currentliy
has a memory leak
- corrected headerinfos and scaling for animated GIFs
- removed somd debug console printing and commented out some of IO.cpp
printings
added initiallsation of properties from frame (delayTime, flags, ...)
Merge branch 'GUI' into IO

Conflicts:
	src/gui/animationThread.cpp
- Adjusted some minor Details in the GUI (Header info, removed useless
tabs, ...)