Adding license

.travis.yml

@@ -26,7 +26,7 @@ before_install:
   - sudo apt-get update -qq
 
   # Install
-  - sudo apt-get install -qq ruby2.1 ruby-switch shellcheck moreutils php5 dos2unix
+  - sudo apt-get install -qq ruby2.1 ruby-dev ruby-switch shellcheck moreutils php5 dos2unix
 
   # Set ruby version
   - sudo ruby-switch --set ruby2.1

LICENSE.md

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2016 cytopia
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

README.md

@@ -13,7 +13,6 @@
 [![OSX](https://raw.githubusercontent.com/cytopia/icons/master/64x64/osx.png)](https://www.apple.com/osx)
 
 
-
 Lot's of tools for git, file and static source code analysis.
 
 **Documentation**
@@ -60,6 +59,7 @@ All checks have the option to only check by one or more file **extensions**, by
 | Regex | [regex-grep](bin/regex-grep) | | `egrep` (`grep -E`) regex version to scan files for an occurance. |
 | Regex | [regex-perl](bin/regex-perl) | | `perl` regex version to scan files for an occurance. |
 
+
 ## Learn / validate
 
 All of the above scripts offer the `--dry` option which will only show you the built command without actually executing it:
@@ -75,6 +75,7 @@ find . -type f -not \( -path "./.git*" -o -path "./.svn*" \) ! -size 0 -print0 |
    xargs -0 -P 8 -n1  sh -c 'if [ -f "${1}" ]; then grep --color=always -inHE "if[[:space:]]*\[\[" "$1" || true; fi' --
 ```
 
+
 ## Fix
 
 Some of the above scripts offer the `--fix` option (see table above), with which you are actually able to fix the problem.
@@ -96,7 +97,6 @@ In order to give you an idea, have a look at the compiled [Regex Contributions](
 Please use pull requests to add useful checks.
 
 
-
 ## General Usage
 
 * All tools share the same pattern (except `git-ignored`) and can be used with the same command line arguments.
@@ -129,12 +129,9 @@ Please use pull requests to add useful checks.
   --help            # Show help
   --info            # Show version of required binaries
   --version         # Show tool version
-
 ```
 
 
-
-
 ## Installation
 
 ### Install OSX
@@ -159,3 +156,10 @@ make install
 ./configure --prefix=/opt
 make install
 ```
+
+
+## License
+
+[MIT License](LICENSE.md)
+
+Copyright (c) 2016 [cytopia](https://github.com/cytopia)