Fix retrieval of system temporary directory

Signed-off-by: Claudio Matsuoka <cmatsuoka@gmail.com>
Fix memory leaks in ABK loader

Signed-off-by: Claudio Matsuoka <cmatsuoka@gmail.com>
Code cleanup in xann prowizard converter

Signed-off-by: Claudio Matsuoka <cmatsuoka@gmail.com>
Code cleanup in heatseeker prowizard converter

Signed-off-by: Claudio Matsuoka <cmatsuoka@gmail.com>
Code cleanup in Titanics prowizard converter

Signed-off-by: Claudio Matsuoka <cmatsuoka@gmail.com>
Code cleanup in pha packer prowizard converter

Signed-off-by: Claudio Matsuoka <cmatsuoka@gmail.com>
Code cleanup in gmc prowizard converter

Signed-off-by: Claudio Matsuoka <cmatsuoka@gmail.com>
Code cleanup in digital illusions prowizard converter

Signed-off-by: Claudio Matsuoka <cmatsuoka@gmail.com>
Address clang-analyzer warning

Signed-off-by: Claudio Matsuoka <cmatsuoka@gmail.com>