#32: Create CONTRIBUTING.md file
Update CONTRIBUTING.md
Added tests for paths logic in Executor
# Added debug symbols spike
# Added initial readme.md for spike, test.csx file and updated Program.cs
# Updated FilePreProcessor.cs to use Path.Combine instead of + string concat
Update readme.md
Update readme.md
Merge branch 'dev' of https://github.com/scriptcs/scriptcs into dev

Conflicts:
	test/ScriptCs.Core.Tests/ScriptExecutorTests.cs

Fixed unit tests
Merge branch 'dev' of github.com:dschenkelman/scriptcs into dev
# Deleted spikes folder
Merge pull request #66 from dschenkelman/dev

Added tests for paths logic in Executor
Merge pull request #70 from glennblock/dev

Script Packs #2  (#22)
Update README.md

Add a message and link to CONTRIBUTING.md in the README.md file.
Minor formatting adjustments
Add a link to the license file in the readme
Add xunit assemblies to the repository.
Move common project configuration settings into shared files.

Common build configuration properties are moved into build\ScriptCs.Common.props, which is imported by each *.csproj file in the solution.

Common assembly attribute declarations can be found in CommonAssemblyInfo.cs and CommonVersionInfo.cs.
Add a build script to the solution.

#26
Merge pull request #75 from jrusbatch/build-script

Create a build script for the solution and consolidate project configuration into shared files.