Start parsing configurations
Fix _IEEE.VITAL_TIMING.so being installed twice. Issue #69
Fix assertion failure in parser following error
Fix incorrect size calculation for multidimensional array. Issue #69
Extra options for linking VHPI plugins on OS X
Add Mac OS X instructions to readme
Fix stride calculation for array-of-array signals. Issue #72
Remove -bundle from OS X VHPI linker flags
Fix bug with arrays of arrays in fmt_group
Fix bug assigning groups to array slices
Fix issue #72 for array slices also
Add GNU Global files to .gitignore
Merge branch 'master' into configuration
Improve configuration parsing
Basic checking of configurations
Merge branch 'master' into protected
Shared imask_t values between trees and types
Share item_t definition between type and tree code
Make lookup_item a macro
Factor slow path out of lookup_item