add RailcarSearch and update PipeNewEdit forms

PipeNewEdit form - without chemical composition for pipe
Merge pull request #74 from olga-jane/master

Update branch O_Morozova
rename PipeNewEdit to MillPipeNewEdit
Merge branch 'master' into O_Morozova
update main menu and add InspectionPipeSearch
Merge pull request #78 from olga-jane/master

new form for Spools
add Spool form and update main menu
Merge pull request #79 from olga-jane/O_Morozova

 O Morozova (#5)