Bump version to 1.5

removed reference to libogc libs. those are not used anymore (issue #23)

bump HBL version

- filter homebrew launcher itself from the list of homebrews (issue 13)

- fixed random freeze caused from multi threaded access to elements list in a frame (issue 6)
- changed maximum depth of ELF file searching to 1 sub-directory only
- fixed wrong homebrew buttons order display in some cases (issue 15)
- bump hbl version to 1.3

- merged new gx2sploit and replaced the OSDriver exploit for firmware…

…s 5.3.2 and higher

- added direct launch link implementation for 5.5.0/5.5.1
- added 5.5.1 redirect to correct payload in index.html (thanks to The_Marcster for point it out)
- fixed sound clicking issue on firmware 3.x.x (thanks to FIX94)

added support for firmware 3.x.x (thanks to Toscanelli for the addres…

…ses and FIX94 for testing)

bumped version in meta.xml

added meta.xml and several icon.png files. everyone can decide which …

…one they like best

initial commit