final bug fix

Author: mwang87

app.py

@@ -660,7 +660,7 @@
             html.Br(),
             html.A("LCMS Side By Side Visualization", href='/?usi=mzspec%3AMSV000085852%3AQC_0%3Ascan%3A62886&usi2=mzspec%3AMSV000085852%3AQC_1%3Ascan%3A62886&xicmz=271.0315%3B278.1902%3B279.0909%3B285.0205%3B311.0805%3B314.1381%3B833.062397505189&xic_tolerance=0.5&xic_rt_window=&xic_norm=False&xic_file_grouping=FILE&show_ms2_markers=True&ms2_identifier=MS2%3A2277&show_lcms_2nd_map=True&map_plot_zoom=%7B"xaxis.range%5B0%5D"%3A+3.2846848333333334%2C+"xaxis.range%5B1%5D"%3A+3.5981121270270275%2C+"yaxis.range%5B0%5D"%3A+815.4334319736646%2C+"yaxis.range%5B1%5D"%3A+853.5983309206755%7D'),
             html.Br(),
-            html.A("LCMS XIC by Formula - QC Amitryptiline", href='/?usi=mzspec%3AMSV000085852%3AQC_0%3Ascan%3A62886&usi2=&xicmz=&xic_formula=C20H23N&xic_tolerance=-.01&xic_ppm_tolerance=20&xic_tolerance_unit=Da&xic_rt_window=&xic_norm=False&xic_file_grouping=FILE&xic_integration_type=AUC&show_ms2_markers=True&ms2_identifier=None&show_lcms_2nd_map=False&map_plot_zoom=%7B"autosize"%3A+true%7D&polarity_filtering=None&polarity_filtering2=None&tic_option=TIC'),
+            html.A("LCMS XIC by Formula - QC Amitryptiline", href='/?usi=mzspec%3AMSV000085852%3AQC_0%3Ascan%3A62886&usi2=&xicmz=&xic_formula=C20H23N&xic_tolerance=0.01&xic_ppm_tolerance=20&xic_tolerance_unit=Da&xic_rt_window=&xic_norm=False&xic_file_grouping=FILE&xic_integration_type=AUC&show_ms2_markers=True&ms2_identifier=None&show_lcms_2nd_map=False&map_plot_zoom=%7B"autosize"%3A+true%7D&polarity_filtering=None&polarity_filtering2=None&tic_option=TIC'),
             html.Br(),
             html.A("Thermo LCMS", href="/?usi=mzspec%3AMSV000084951%3AAH22%3Ascan%3A62886&xicmz=870.9543493652343&xic_tolerance=0.5&xic_norm=False&show_ms2_markers=True&ms2_identifier=None"),
             html.Br(),