Scheme name should be quoted to accommodate names containing spaces
Merge pull request #28 from GateGuru/27-quote-scheme-name

Scheme name should be quoted to accommodate names containing spaces
Add keychain search path manipulation
Add Keychains module to manage search paths, builder invokes build and package in with the keychain on the search path
Add accessors for configuring objroot and symroot
Fix #26: donte specify TEST_HOST=''
Merge pull request #30 from GateGuru/29-objroot-and-symroot-accessors

Add accessors for configuring objroot and symroot
Fixes #32, #33: Add support for build and test to optionally override sdk
Merge branch 'master' of https://github.com/rayh/xcoder
Fix for ArgumentError when processing log messages containing UTF-8 data due to US-ASCII encoding. fixes #34
Fix workspace parsing: some workspaces file use single quote (') in the XML instead of double quote (")
add test workspace
Merge pull request #36 from siuying/workspace-parsing

Workspace parsing
refactor the workspace parsing to use nokogiri
Merge pull request #37 from siuying/nokogiri

refactor the workspace parsing to use nokogiri
Prevent crash app when a test fail
Return report parser object in builder#test, so that we can review test result later.
Add OCUnitReportParser#succeed? method.
Merge pull request #35 from GateGuru/34-force-utf8-encoding

Fix for ArgumentError when processing log messages containing UTF-8 data...
Refactor test parsing to allow arbitrary parsers
Refactor tests to be based around Report, no builder needed
Fix builder#test spec