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* Add and remove function attributes (Krzysztof Goj) (Issue 21).
* Wrap fadd,fsub,fmul (Aaron S Lav) (Issue 31).
* Migrate to LLVM 2.7.
* Migrate to LLVM 2.6 (KS Sreeram) (Issue 25).
* Inline function (Corrado Zoccolo).
* Get pointer to function (Corrado Zoccolo).
* More properties/methods for TargetData (Florian Noding) (Issue 16).
* Value.uses API.
* Fetch operands of instructions (Seth Warn).
* Unaliased objects (with Seth Warn).
* Value factory, more Constant subclasses.
* Module.link_in and Instruction.is_volatile (Seth Warn).
* Fix Builder.position_at_beginning crash (Issue 10).
* Builds on gentoo.
* Code cleanup.
* Migrate to LLVM 2.5.