Merge pull request #1318 from smita786/gsoc_automated_normalizaion

unit tests for 3NF code
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அமைப்பாக்க கோப்பினை வழிச்செலுத்தல் தோல்வியுற்றது. இது சரியான JSON நிரல் போலில்லை.
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Merge remote-tracking branch 'origin/master'
fix parameter types

Signed-off-by: Chirayu Chiripal <chirayu.chiripal@gmail.com>
Fix code execution path warnings

Signed-off-by: Marc Delisle <marc@infomarc.info>
Add credits

Signed-off-by: Marc Delisle <marc@infomarc.info>
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Merge remote-tracking branch 'origin/master'
Merge pull request #1316 from D-storm/scrutinizer

fix parameter types
Fix typo

Signed-off-by: Marc Delisle <marc@infomarc.info>
Fix code execution path warning

Signed-off-by: Marc Delisle <marc@infomarc.info>
Schema export plugins

Signed-off-by: Bimal Yashodha <kb.yashodha@gmail.com>
Merge branch 'master' into designer

Signed-off-by: Bimal Yashodha <kb.yashodha@gmail.com>
Remove duplicate code

Signed-off-by: Bimal Yashodha <kb.yashodha@gmail.com>
Cleanup globals

Signed-off-by: Bimal Yashodha <kb.yashodha@gmail.com>
Update tests

Signed-off-by: Bimal Yashodha <kb.yashodha@gmail.com>
Fix failing tests

Signed-off-by: Bimal Yashodha <kb.yashodha@gmail.com>