**Changes all outerloop jobs to explicitly use pri1 builds of the tests. It also...

**Changes all outerloop jobs to explicitly use pri1 builds of the tests. It also rebrands PR Triggered pr triggered jobs to "innerloop" and will run pri0 tests.**

The change also includes netci.groovy cleanup. The list of Pr triggered jobs will change from:

Old PR Triggers (17):

```
CentOS7.1 x64 Debug Build and Test (debug_centos7.1_prtest)
CentOS7.1 x64 Release Priority 1 Build and Test (x64_release_centos7.1_pri1_flow_prtest)
OSX10.12 x64 Checked Build and Test (checked_osx10.12_flow_prtest)
Tizen armel Cross Debug Build (armel_cross_debug_tizen_prtest)
Tizen armel Cross Release Build (armel_cross_release_tizen_prtest)
Ubuntu arm64 Cross Debug Build (arm64_debug_small_page_size_prtest)
Ubuntu armlb Cross Release Build (armlb_cross_release_ubuntu_prtest)
Ubuntu x64 Checked Build and Test (checked_ubuntu_flow_prtest)
Ubuntu x64 Formatting (x64_ubuntu_formatting_prtest)
Ubuntu16.04 armlb Cross Debug Build (armlb_cross_debug_ubuntu16.04_prtest)
Windows_NT arm Cross Checked Build and Test (arm_cross_checked_windows_nt_prtest)
Windows_NT arm64 Cross Debug Build (arm64_cross_debug_windows_nt_prtest)
Windows_NT armlb Cross Checked Build and Test (armlb_cross_checked_windows_nt_prtest)
Windows_NT x64 Debug Build and Test (debug_windows_nt_prtest)
Windows_NT x64 Formatting (x64_windows_nt_formatting_prtest)
Windows_NT x64 Release Priority 1 Build and Test (x64_release_windows_nt_pri1_prtest)
Windows_NT x86 Checked Build and Test (x86_checked_windows_nt_prtest)
```

New PR Triggers (15):

```
CentOS7.1 x64 Checked Innerloop Build and Test (checked_centos7.1_flow_prtest)
CentOS7.1 x64 Debug Innerloop Build (debug_centos7.1_prtest)
OSX10.12 x64 Checked Innerloop Build and Test (checked_osx10.12_flow_prtest)
Ubuntu arm64 Debug Build (arm64_debug_small_page_size_prtest)
Ubuntu armlb Innerloop Cross Debug Build (armlb_cross_debug_ubuntu_prtest)
Ubuntu x64 Checked Innerloop Build and Test (checked_ubuntu_flow_prtest)
Ubuntu x64 Innerloop Formatting (x64_ubuntu_formatting_prtest)
Ubuntu16.04 armlb Innerloop Cross Debug Build (armlb_cross_debug_ubuntu16.04_prtest)
Windows_NT arm Cross Checked Innerloop Build and Test (arm_cross_checked_windows_nt_prtest)
Windows_NT arm64 Cross Checked Innerloop Build and Test (arm64_cross_checked_windows_nt_prtest)
Windows_NT arm64 Cross Debug Innerloop Build (arm64_cross_debug_windows_nt_prtest)
Windows_NT armlb Cross Checked Innerloop Build and Test (armlb_cross_checked_windows_nt_prtest)
Windows_NT x64 Checked Innerloop Build and Test (checked_windows_nt_prtest)
Windows_NT x64 Innerloop Formatting (x64_windows_nt_formatting_prtest)
Windows_NT x86 Checked Innerloop Build and Test (x86_checked_windows_nt_prtest)
```

PR Trigger Change summary:

```
-- Added Jobs --
CentOS7.1 x64 Checked Innerloop Build and Test (checked_centos7.1_flow_prtest)
Ubuntu armlb Cross Innerloop Debug Build (armlb_cross_debug_ubuntu_prtest)
Windows_NT arm64 Cross Checked Innerloop Build and Test (arm64_cross_checked_windows_nt_prtest)
Windows_NT x64 Checked Innerloop Build and Test (checked_windows_nt_prtest)

-- Removed Jobs --
CentOS7.1 x64 Release Priority 1 Build and Test (x64_release_centos7.1_pri1_flow_prtest)
Tizen armel Cross Debug Build (armel_cross_debug_tizen_prtest)
Tizen armel Cross Release Build (armel_cross_release_tizen_prtest)
Ubuntu armlb Cross Release Build (armlb_cross_release_ubuntu_prtest)
Windows_NT x64 Debug Build and Test (debug_windows_nt_prtest)
Windows_NT x64 Release Priority 1 Build and Test (x64_release_windows_nt_pri1_prtest)

-- Changed Jobs --
CentOS7.1 x64 Debug Build and Test -> CentOS7.1 x64 Debug Innerloop Build (debug_centos7.1_prtest)
OSX10.12 x64 Checked Build and Test -> OSX10.12 x64 Checked Innerloop Build and Test (checked_osx10.12_flow_prtest)
Ubuntu arm64 Cross Debug Build -> Ubuntu arm64 Cross Debug Innerloop Build
Ubuntu x64 Checked Build and Test -> Ubuntu x64 Checked Innerloop Build and Test (checked_ubuntu_flow_prtest)
Ubuntu x64 Formatting -> Ubuntu x64 Innerloop Formatting (x64_ubuntu_formatting_prtest)
Ubuntu16.04 armlb Cross Debug Build -> Ubuntu16.04 armlb Cross Debug Innerloop Build (armlb_cross_debug_ubuntu16.04_prtest)
Windows_NT arm Cross Checked Build and Test -> Windows_NT arm Cross Checked Innerloop Build and Test (arm_cross_checked_windows_nt_prtest)
Windows_NT arm64 Cross Debug Build -> Windows_NT arm64 Cross Debug Innerloop Build (arm64_cross_debug_windows_nt_prtest)
Windows_NT armlb Cross Checked Build and Test -> Windows_NT armlb Cross Checked Innerloop Build and Test (armlb_cross_checked_windows_nt_prtest)
Windows_NT x64 Formatting -> Windows_NT x64 Innerloop Formatting (x64_windows_nt_formatting_prtest)
Windows_NT x86 Checked Build and Test -> Windows_NT x86 Checked Innerloop Build and Test (x86_checked_windows_nt_prtest)
```