Minor code refactoring in MDL instrument loader

Signed-off-by: Claudio Matsuoka <cmatsuoka@gmail.com>
Fix instrument name setting in MDL loader

Signed-off-by: Claudio Matsuoka <cmatsuoka@gmail.com>
Cosmetic changes in MDL loader source

Signed-off-by: Claudio Matsuoka <cmatsuoka@gmail.com>
[test] Limit instrument name comparison to 32 chars

Signed-off-by: Claudio Matsuoka <cmatsuoka@gmail.com>
Minor refactoring in MASI instrument loader

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

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