Merge pull request #91 from vorou/master

Exec actually checks return code
Updated test to assert for current default framework

Follow up to 267627debc36f82cf60a70a0fadf44817f301b3b and 27cd8a75cce4b0b817186f410dda420aa83d3b41
try to fix issue with Continue = Stop in the module
Updated some specs to not use deprecated $framework variable
Reverted to use format-table on WriteDocumentation, but with -wrap parameter and Description as last column

This way it will be nicely formatted also for long descriptions
Use only of PowerShell in NuGetPackageBuilder.ps1, also use inclusion list of files to add to nuget package to prevent any accidential files there

Follow up to 6e58b02bff0cd58a9358410905faa0a324818b2e
New fix for issue #87

This fixes issue introduced long time ago in d706e5290a1195fd3647e135cc21a4e9172f45a3
The problem was when psake was imported as a module in one dir, and then executed without arguments from another
Also added using current config, not config_default when detecting build file.
Also use the same default parameters in psake.ps1 as in Invoke-Psake
Dropped changing CUrrentCulture to prevent "turkish i" problem (issue #45) as it is now correctly fixed in c35bb4c5f8cbafb8ee535dbf996dfa2c231bd5bb (issue #70)

Also psake.ps1 should not change it's environment in any way, it's rude:)
Also fix for crash introduced in previous commit (e49692ad3df1fd89411b8f6d3fcd705685efa4e5) when removing default value for $buildFile argument
Modules with relative paths are now loaded using buid script directory as base path, not the current directory

Also restored and fixed to work tests to check if $config.moduleScope works
Retrieve script path within script
Added some comments to psake.ps1 and psake.cmd
Task action is no longer automatically wrapped in an exec. Fixes #103
Also specs for exit code handling when not wrapped in Exec.
Merge pull request #94 from mg-alfa-dev/fix/issue-92

try to fix issue with Continue = Stop in the module
Task action is no longer automatically wrapped in an exec. Fixes #103
Also specs for exit code handling when not wrapped in Exec.
Fixes issue-61. When changing framework call ConfigureBuildEnvironment
Merge pull request #104 from damianh/master-ps3

Task action is no longer automatically wrapped in an exec. Fixes #103
Merge pull request #105 from damianh/Issue-61

Fixes issue #61 - Framework function re-configures build environment.
Version 4.3.2
#107 - Fixed a few typos
Merge pull request #108 from lholman/master

#107 - Fixed a few typos