Update README.md
Merge pull request #360 from JensTimmerman/patch-1

Update README.md
Update docs with installation instructions
Update copyright dates and incorrect author (accidentally copied from llvmpy)
Merge branch 'devel'

Conflicts:
	README.md
Update documentation release notes
Add record dtype support
Refactor record representation
Record as argument.
Record as return value
Add and fix some bytecode handling
Add recarray test base on #370
add recarray tests from #381;
usecases 3, 4, 5 are pending;
enable printing of charseq.
Support for column accessing of recarray.
Experimental Impala UDF backend
Fix impala target
Added the impala package to the setup.py file
Added FloatVal and DoubleVal types
Finished numeric *Val types: boolean, tinyint, smallint, bigint
Add simple test to exercise DoubleVal, TinyIntVal and BooleanVal