Adding support for radix in toString.
Handle parsing of octal integers.
Merge pull request #59 from zimbabao/support-redix-in-number-tostring

Adding support for radix in toString.
- Minor changes to runtime, number lib, tests
Merge pull request #60 from zimbabao/supporting-parsing-of-octals

Handle parsing of octal integers.
- Style tweaks to lexer.d
- Enabled crypto-aes in benchmark.py
- Fixed bug wrt call_prim to missing primitive
Fixed problem in Date.getTime, earlier it was runing milliseconds from
start of the program. Now returning correct double precesion value.
Merge pull request #61 from zimbabao/fixing-date-time-bug

Fixed problem in Date.getTime, earlier it was runing milliseconds from
Merge branch 'master' of github.com:maximecb/Higgs into dev-maxime
	- fixed some issues in $rt_hasOwnProp wrt issue #57
	- made test-run.js output a little purdier
Merge pull request #62 from teebrz/master

Fix $rt_hasOwnProp, tweak test-run.js
	- declare n at use points in runtime.js
- Stylistic changes to hasOwnProp
	- Merge remote-tracking branch 'max/master'
	- ws tweak
	- ws
Merge pull request #63 from teebrz/master

declare n at use points in runtime.js
	- don't include ffi test funs in non-debug binary
	- allow configuration of library load path re: issue #35
Merge branch 'master' of github.com:maximecb/Higgs into dev-maxime
	 - update README.md