Update to TR3200 v0.4.0

Implements the new four opcodes for branching, and changes hexadecimal values for branch opcodes and absolute call/jump with two opcodes.
Not tested yet the new four opcodes.
Updated test.asm to do basic check IFG/IFGE/IFSG/IFSGE opcodes
Merge pull request #33 from Zardoz89/update_branch

Update to TR3200 v0.4.0