Squashed 'powershell/Modules/posh-git/' changes from c481e5b..869d4c5

869d4c5 Merge pull request #162 from paulmarsy/master
306eed9 Removing the unneeded selection of ssh-agent's PID
687cce6 Modifying the identification of the pageant and ssh-agent processes
45137de Revert "Stop Get-Process from adding exceptions to $Error"
22d1fc4 Stop Get-Process from adding exceptions to $Error
9d95ed5 Merge pull request #156 from ShadowWolf/provider-issue
3df2a57 LocalOrParentPath checks provider name
d3ce327 Merge pull request #155 from pxc/master
02232ba Cope with multiple Pageant installs
1eafa96 Merge pull request #149 from vorou/patch-1
05fcc61 Updated readme with installing via PsGet
95df787 Merge pull request #144 from theaquamarine/norun
be58541 Only run Pageant during Ssh-AddKey if keys found
3874a02 Merge pull request #133 from theaquamarine/pageant
3dac190 StrictMode support
097bb44 Prevent a possible error in Stop-SshAgent
9b46f99 Switch to using -imatch, fix whitespace
e0c5591 Add warning to Add-SshKey if Pageant not found
e538e91 Refactor Start-SshAgent code
7491b48 Add Pageant support to Get-SshAgent()
cb65b7c Pageant support for Add-SshKey()
42736b2 Basic support for Pageant as SSH agent

git-subtree-dir: powershell/Modules/posh-git
git-subtree-split: 869d4c5159797755bc04749db47b166136e59132
Merge commit '312590d2b483cbcc7ea00ba65915cfeababd81e5'