Make travis fail if there are new code style issues
resolving style errors in client.php
Ignore layouts in code style checks
Blank line found at end of control structure
Fix style issues in socket.php
Line exceeds 150 characters
Line exceeds 150 characters
REDCORE-235 ignore Arguments with default values must be at the end
fix code style issues in rsortable list
see REDCORE-236
Ignoring rgrid  due to it's long methods

FILE: .../XAMPP/xamppfiles/htdocs/repos/redcore/libraries/redcore/html/rgrid.php
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FOUND 10 ERROR(S) AFFECTING 5 LINE(S)
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  94 | ERROR | Multi-line function declaration not indented correctly; expected
     |       | 2 spaces but found 31
  94 | ERROR | Tabs must be used to indent lines; spaces are not allowed
  95 | ERROR | Multi-line function declaration not indented correctly; expected
     |       | 2 spaces but found 31
  95 | ERROR | Tabs must be used to indent lines; spaces are not allowed
 180 | ERROR | Multi-line function declaration not indented correctly; expected
     |       | 2 spaces but found 30
 180 | ERROR | Tabs must be used to indent lines; spaces are not allowed
 221 | ERROR | Multi-line function declaration not indented correctly; expected
     |       | 2 spaces but found 34
 221 | ERROR | Tabs must be used to indent lines; spaces are not allowed
 443 | ERROR | Multi-line function declaration not indented correctly; expected
     |       | 2 spaces but found 29
 443 | ERROR | Tabs must be used to indent lines; spaces are not allowed
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