1.2 dev branch

[guyacosta]

Unit tests Module
• 189 passing tests added covering both NuGet and CLI entry points under separate namespaces/classes
• Improved overall code quality and reporting of invalid args/combinations

Overall Code Structure
• Refactoring+rework for technical debt getting to 1.0 eliminating unused code, renaming, moving to isolate to right project
• *Object results-based support for NuGet callers rather than json/text strings
• *New support for First/Best match options for results (best match elevates higher confidence value matches)
• Separation of CLI vs Operation argument options
• All file output format and writters moved to CLI project
• Cleaner isolation of functionality and readability
• Text and Json output support added for all commands (previously limited to text for all but analyze)
• Better use of inheritance to organize common arguments and override
• Better use of polymorphism for checking arguments

Resolves #191

[guyacosta]

Suggest to download and review PR branch in it's entirely due to the size of change.

Notes:
Detailed Code Changes
CLI Module
• All file writers moved to this project out of command/core module that return objects only
• All command options include output args
• All common options in base class
• Check for output file path write before running op
• Checks added for log write ability to specified path before operation starts
Command Module
• All arguments exclude CLI only output options
• All write statements related to output removed = no IO other than log
• GetResult() method for each command returning Results object not json string
• Result objects include standard result code and embedded objects that are serializable and only contain methods specific to the result data including the AppProfile class which is gone now
• Renaming of classes, properties, variables for readabilty, accuracy e.g. MsgHelp, not ErrMsg, ScanResult not Issue in RulesEngine
• Tag counter support outside of CLI entry point; no dependency on preferences using "Metric" tag type as key
RulesEngine Module
• *Added support for First vs Best match (perf/quality) with AllowDuplicates option

[lgtm-com]

This pull request introduces 9 alerts and fixes 3 when merging 451f109 into 642513b - view on LGTM.com

new alerts:

• 5 for Useless assignment to local variable
• 2 for Container contents are never accessed
• 1 for Poor error handling: empty catch block
• 1 for Dereferenced variable may be null

fixed alerts:

• 3 for Useless assignment to local variable

[lgtm-com]

This pull request introduces 9 alerts and fixes 3 when merging d9ba137 into 642513b - view on LGTM.com

new alerts:

• 5 for Useless assignment to local variable
• 2 for Container contents are never accessed
• 1 for Poor error handling: empty catch block
• 1 for Dereferenced variable may be null

fixed alerts:

• 3 for Useless assignment to local variable

[lgtm-com]

This pull request introduces 1 alert and fixes 3 when merging 6717e8a into 642513b - view on LGTM.com

new alerts:

• 1 for Container contents are never accessed

fixed alerts:

• 3 for Useless assignment to local variable

[lgtm-com]

This pull request introduces 1 alert and fixes 3 when merging f17fb75 into 642513b - view on LGTM.com

new alerts:

• 1 for Container contents are never accessed

fixed alerts:

• 3 for Useless assignment to local variable

[lgtm-com]

This pull request introduces 1 alert and fixes 3 when merging 899f2da into 642513b - view on LGTM.com

new alerts:

• 1 for Container contents are never accessed

fixed alerts:

• 3 for Useless assignment to local variable

[lgtm-com]

This pull request introduces 4 alerts and fixes 3 when merging 9583290 into 642513b - view on LGTM.com

new alerts:

• 2 for Useless assignment to local variable
• 1 for Container contents are never accessed
• 1 for Missing Dispose call on local IDisposable

fixed alerts:

• 3 for Useless assignment to local variable

[lgtm-com]

This pull request introduces 4 alerts and fixes 3 when merging 94fc0e7 into 642513b - view on LGTM.com

new alerts:

• 2 for Useless assignment to local variable
• 1 for Container contents are never accessed
• 1 for Missing Dispose call on local IDisposable

fixed alerts:

• 3 for Useless assignment to local variable

[lgtm-com]

This pull request introduces 4 alerts and fixes 3 when merging e3c61a7 into 642513b - view on LGTM.com

new alerts:

• 2 for Useless assignment to local variable
• 1 for Container contents are never accessed
• 1 for Missing Dispose call on local IDisposable

fixed alerts:

• 3 for Useless assignment to local variable

[lgtm-com]

This pull request introduces 4 alerts and fixes 3 when merging 4756e53 into 642513b - view on LGTM.com

new alerts:

• 2 for Useless assignment to local variable
• 1 for Container contents are never accessed
• 1 for Missing Dispose call on local IDisposable

fixed alerts:

• 3 for Useless assignment to local variable

[lgtm-com]

This pull request introduces 4 alerts and fixes 3 when merging cbed817 into 642513b - view on LGTM.com

new alerts:

• 2 for Useless assignment to local variable
• 1 for Container contents are never accessed
• 1 for Missing Dispose call on local IDisposable

fixed alerts:

• 3 for Useless assignment to local variable

[lgtm-com]

This pull request introduces 4 alerts and fixes 3 when merging 7041787 into 642513b - view on LGTM.com

new alerts:

• 2 for Useless assignment to local variable
• 1 for Container contents are never accessed
• 1 for Missing Dispose call on local IDisposable

fixed alerts:

• 3 for Useless assignment to local variable

[lgtm-com]

This pull request introduces 4 alerts and fixes 3 when merging 109fcc9 into 642513b - view on LGTM.com

new alerts:

• 2 for Useless assignment to local variable
• 1 for Container contents are never accessed
• 1 for Missing Dispose call on local IDisposable

fixed alerts:

• 3 for Useless assignment to local variable

[lgtm-com]

This pull request introduces 4 alerts and fixes 3 when merging 68b8607 into 6dca8d1 - view on LGTM.com

new alerts:

• 2 for Useless assignment to local variable
• 1 for Container contents are never accessed
• 1 for Missing Dispose call on local IDisposable

fixed alerts:

• 3 for Useless assignment to local variable

[lgtm-com]

This pull request introduces 4 alerts and fixes 3 when merging 1e80738 into 6dca8d1 - view on LGTM.com

new alerts:

• 2 for Useless assignment to local variable
• 1 for Container contents are never accessed
• 1 for Missing Dispose call on local IDisposable

fixed alerts:

• 3 for Useless assignment to local variable