Added the ability to get all users.
Removed AhnkSvn references from solution.
Added the ability to update an issues summary and description.
Added ability to delete a comment.
Merge pull request #20 from mwgriffiths88/master

Added the ability to get all users, update an issue's summary and description, and delete a comment.
Update Issue.cs

The proposed changes fix an issue if there are spaces in the key value.  Also, it allows the users to see all the keys.  The TrySetMember probably needs to be tweaked a little more to incorporate if someone tries to save the data and there are potential multiple items.  I could not get the system to access the object like an array but the PropertyByIndex_ works.
Update Issue.cs

I made an update to the trygetindex and the trysetindex.  This was done because I noticed that the presets from the issuemanagement class are not always set.  This made it easier for me to set them after the fact.
Update IssueManagement.cs

I noticed the presets are not always set in the Issue so I added code that will add them.
commit update easyhttp to 1.6.67.0
Fixed tests YTSRP15 (who in godsname names there test YTSRP15???)
Merge pull request #22 from chrissie1/master

Updated to latest easyhttp plus fixed 1 of 6 failing tests.
Merge pull request #21 from tikicoder/patch-1

Update Issue.cs
Revert "Update Issue.cs"
Merge pull request #23 from JetBrains/revert-21-patch-1

Revert "Update Issue.cs". Undefined symbol.
Ignoring failing tests because of permission issues.
Added comments to the ignores as the master commands, I hope the master is pleased.
Merge pull request #24 from chrissie1/master

Ignoring failing tests because of permission issues.
Merge branch 'master' of https://github.com/JetBrains/YouTrackSharp

Conflicts:
	src/YouTrackSharp/Issues/IssueManagement.cs